Vitalik Buterin argues dollar-pegged stablecoins are not the ideal form of stability and proposes personalized spending-based asset baskets.
Ethereum News
The thing most stablecoins are built to track may be the wrong target, according to Ethereum (ETH) co-founder Vitalik Buterin, who has revived the idea once again. He reposted a concept from an earlier post of his, arguing that the US dollar is far from the best benchmark for a stable asset and that a stablecoin does not need to anchor to USD at all.
His reasoning rests on a single point about user intent. Buterin said holders want price stability to cover future spending, not exposure to any one fiat currency.
Source: Vitalik.eth
That distinction leads to a sharper claim. Buterin said a crypto economy resting on dollar-backed stablecoins cannot call itself truly decentralized, and that a fixed peg suits no one well because people carry different kinds of expenses.
A System With No Currency
Rather than refine the long-studied idea of an "ideal stablecoin" tied to a decentralized global price index, Buterin proposed scrapping the concept of currency outright. His model would track price indices across every major category of goods and services, treating those categories as separate in each region, with a prediction market running on each one.
Each individual or business would run a local large language model trained on their own spending. That model would build a personalized basket of prediction market shares worth a set number of days of expected expenses.
Fiat becomes unnecessary at that point. Buterin said people could hold stocks, ETH, or other assets to grow wealth, and hold the personalized shares only when they want stability.
The proposal sits inside a broader complaint about where prediction markets have ended up. Buterin said they have drifted toward short-term price bets and sports wagering, products he described as offering dopamine but little lasting or societal value, a pattern he labeled "corposlop."
He framed generalized hedging as the way out, using the example of a biotech shareholder who buys a contrary election-outcome share to cut risk. Both of his examples need markets priced in an asset people actually want to hold, such as interest-bearing fiat, wrapped stocks, or ETH, because non-interest-bearing fiat carries an opportunity cost too high to make the hedge worthwhile.
Related Article: BIS Warns Dollar Stablecoins Risk Bank Runs and Policy Disruption
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