Dead End: Web3 and NFTs

Zusammenfassung

Between 2020 and 2022, a wave of blockchain-based technologies — collectively branded “Web3” — attracted tens of billions of dollars in investment and generated some of the most extravagant speculation in the history of technology. NFTs (non-fungible tokens) gave digital images sale prices in the tens of millions. Cryptocurrencies hit total market capitalizations exceeding $3 trillion. Metaverse platforms sold virtual land for hundreds of thousands of dollars. By 2023, most NFT collections had lost over 95% of their peak value, major crypto exchanges had collapsed, and the “Web3 ecosystem” had largely retreated into a smaller community of true believers. Web3 was not purely a fraud — the underlying technology was real and some applications remain active — but the gap between the promises made during the boom and the delivered reality constitutes one of the most spectacular mismatch between hype and outcome in computing history.

Origins: Blockchain and the Promise of Decentralization

Bitcoin, introduced in a 2008 whitepaper by the pseudonymous Satoshi Nakamoto, demonstrated that a distributed ledger — a record of transactions maintained by a network of nodes rather than any central authority — could enable peer-to-peer electronic cash without banks or governments. The blockchain data structure (cryptographically linked blocks of transaction records) was the technical innovation. The economic innovation was a fixed-supply digital asset that no government could inflate.

Ethereum, proposed by Vitalik Buterin in 2013 and launched in 2015, extended the blockchain concept to general-purpose computation. Where Bitcoin’s blockchain recorded only currency transfers, Ethereum’s blockchain could execute smart contracts — programs stored on the blockchain that run automatically when specified conditions are met. A smart contract could, in principle, replace any intermediary: escrow agents, insurance adjusters, stock exchanges, record labels.

The rhetoric around Ethereum was explicitly revolutionary. Web3 advocates — the term was coined by Ethereum co-founder Gavin Wood — argued that the existing web was “Web2”: a layer of corporate intermediaries (Google, Facebook, Amazon, Apple) that extracted value from users while controlling their data and relationships. Web3 would replace these intermediaries with decentralized protocols running on blockchains, where users would own their data, control their digital identity, and transact directly with each other.

The vision was coherent as a critique of the status quo. As a technical proposition, it faced serious problems that would not become visible until enormous amounts of money had been committed.

The NFT Boom: 2020–2022

Non-fungible tokens (NFTs) are blockchain records certifying ownership of a unique digital asset. “Non-fungible” means that each token is distinct — unlike a bitcoin (any bitcoin is identical to any other), each NFT represents something specific: a particular JPEG, a particular tweet, a particular in-game item.

The NFT concept had existed since 2017 (CryptoKitties, the first major NFT project, temporarily congested the Ethereum network in December 2017 when demand overwhelmed capacity). The boom began in earnest in early 2021.

In March 2021, digital artist Beeple (Mike Winkelmann) sold an NFT of a collage of his daily digital artworks — “Everydays: The First 5000 Days” — through Christie’s for $69.3 million, making it one of the most valuable artworks by a living artist ever sold. The sale was covered by every major media outlet. It was interpreted as proof that digital art could be scarce, ownable, and valuable.

The market exploded. Bored Ape Yacht Club (BAYC), a collection of 10,000 cartoon ape illustrations with algorithmically varied traits (different fur colors, accessories, backgrounds), launched in April 2021 at a mint price of 0.08 ETH (approximately $190). By January 2022, the cheapest Bored Ape was selling for approximately 90 ETH (approximately $250,000). Celebrities — Jimmy Fallon, Paris Hilton, Eminem, Post Malone — purchased Bored Apes and used them as social media profile pictures. BAYC’s creator company, Yuga Labs, was valued at $4 billion in a March 2022 funding round.

CryptoPunks, an earlier collection of 10,000 pixelated characters, commanded similar prices. Art Blocks, which generated algorithmic artworks via smart contract at mint, produced individual works selling for hundreds of thousands of dollars. The total NFT market volume reached approximately $25 billion in 2021, up from $100 million in 2020.

The Ownership Question

NFT ownership was widely misunderstood. An NFT is a blockchain record pointing to a URL where the image is stored. It is not the image itself. The image is typically stored on a centralized server or, in better implementations, a decentralized network like IPFS. If the server goes offline or the URL changes, the NFT’s underlying asset disappears — a condition called “link rot.” Many purchasers of NFTs discovered they had purchased ownership records pointing to images they could not control, hosted by companies that might not exist in five years.

The Metaverse Land Rush

Alongside the NFT boom, virtual world platforms built on blockchain — Decentraland and The Sandbox — sold virtual real estate as NFTs. The theory was that virtual land in a decentralized metaverse would become valuable as users populated it with experiences, stores, and social spaces. Metaverse Group, a subsidiary of crypto company Tokens.com, paid approximately $2.4 million for a parcel of virtual land in Decentraland in November 2021. Republic Realm paid $4.3 million for land in The Sandbox.

At peak, virtual land in these platforms sold for prices that compared to physical real estate in major cities. The comparisons were earnest: virtual land adjacent to Snoop Dogg’s Sandbox plot was worth more because of the celebrity adjacency. Major brands — Samsung, JPMorgan, Atari — opened metaverse “offices” and “branches” to demonstrate Web3 seriousness.

The usage numbers did not match the valuations. At its peak popularity, Decentraland had approximately 1,000 daily active users. The Sandbox had similar engagement. These were not products with mass adoption; they were financial speculation vehicles dressed in product clothing.

The Collapse: 2022

The Web3 collapse was triggered by the Terra/Luna collapse in May 2022. Terra was a blockchain with two linked tokens: Luna (a regular cryptocurrency) and UST (an algorithmic stablecoin designed to maintain a $1 peg). The peg mechanism relied on an arbitrage relationship between Luna and UST: if UST fell below $1, the protocol incentivized burning UST to mint Luna; if UST rose above $1, the reverse.

In May 2022, a large coordinated withdrawal from the Anchor Protocol (a Terra-native yield product offering 20% annual returns — itself a warning sign) triggered a death spiral: UST lost its peg, Luna was minted in enormous quantities to defend the peg, Luna’s price collapsed under the supply increase, which made the peg defense mechanism weaker, which caused more UST to be minted, compounding the collapse. Within two weeks, approximately $40 billion in combined Luna/UST value was destroyed. The algorithm designed to maintain stability had instead accelerated collapse.

The Terra collapse triggered a liquidity crisis across the broader crypto market. Three Arrows Capital, a major crypto hedge fund, collapsed. Celsius Network, a crypto lending platform with 1.7 million users, froze withdrawals and filed for bankruptcy. Voyager Digital filed for bankruptcy. FTX, the crypto exchange run by Sam Bankman-Fried that had marketed itself as the responsible face of crypto with celebrity endorsements (Tom Brady, Steph Curry, Larry David) and naming rights to the Miami Heat arena, collapsed in November 2022 after it emerged that customer funds had been lent to its affiliated trading firm Alameda Research, leaving an $8 billion hole. Bankman-Fried was arrested in December 2022 and convicted of fraud in November 2023.

NFT prices followed. By early 2023, the Bored Ape floor price (cheapest available) had fallen from 90 ETH to approximately 30 ETH, with the ETH price itself having fallen significantly, making the dollar value roughly 80% below peak. Many smaller NFT collections had zero trading volume — no buyers at any price. The Decentraland land that had sold for $2.4 million became effectively unsellable.

The Structural Problems

Web3’s failure was not purely speculative — it exposed genuine technical problems.

Scalability: Ethereum could process approximately 15 transactions per second at its peak throughput. Visa processes approximately 24,000 transactions per second. A blockchain-based global financial system at any meaningful scale was technically impossible on existing infrastructure. “Layer 2” solutions and the eventual move to proof-of-stake (the Ethereum “Merge” in September 2022) improved this, but the fundamental throughput limitations remained.

Decentralization vs. usability: Decentralized systems are by design slower and more complex than centralized ones. Using a crypto wallet required managing private keys (lose the key, lose the funds, permanently), paying “gas fees” for each transaction (fees that could spike dramatically during high usage), and navigating interfaces that assumed technical knowledge. The onboarding experience was hostile to ordinary users in ways that centralized services had spent decades eliminating.

The oracle problem: Smart contracts on blockchains can only access data that is on the blockchain. Real-world information — stock prices, sports scores, weather — must be fed to smart contracts by external data providers called “oracles.” These oracles are centralized choke points that undermine the decentralization premise. A smart contract that enforces a crop insurance policy based on weather data is only as decentralized as its weather data provider.

Regulatory exposure: Many NFT and crypto products were securities in the legal sense — investment contracts sold with an expectation of profit from the efforts of others. The SEC began enforcement actions against exchanges, token issuers, and NFT projects in 2022 and 2023.

Dead End or Detour?

Web3 and NFTs were not purely fraudulent — they were a combination of genuine technological experimentation, misaligned incentives, speculative excess, and outright fraud. The underlying distributed ledger technology has legitimate applications in specific domains: cross-border payments, supply chain provenance, digital identity, and certain financial derivatives have viable blockchain implementations.

But the broad promise of Web3 — that blockchain would decentralize the internet, eliminate corporate intermediaries, and give users ownership of their digital lives — ran into the reality that decentralization trades performance, usability, and recourse for censorship resistance and trustlessness. Most users would rather trust a company that might abuse their data than navigate the complexity and irreversibility of blockchain systems. The market for genuine decentralization turned out to be smaller than the speculation suggested.

The NFT as a cultural artifact — a speculative container for digital scarcity and community membership — demonstrated that digital goods could hold financial value, but also that the value was almost entirely speculative rather than intrinsic. A JPEG does not become more meaningful because its ownership record is on a blockchain.