Vitalik Buterin Calls for Prediction Markets to Shift From Speculation to Inflation Hedging

In a February 14, 2026 post on X, Ethereum co-founder Vitalik Buterin warned that many prediction markets are tilting toward short-term speculation and gambling-style activity. He outlined an alternative model where onchain markets work with AI assistants to hedge household and business expenses against inflation, while supporters argue platforms like Polymarket and Kalshi can still provide decentralized economic intelligence amid rising US regulatory scrutiny.