Vitalik Buterin, co-founder of Ethereum, raised concerns that modern prediction markets are becoming overly focused on short-term, high-engagement bets — particularly crypto price speculation and sports gambling — which he believes distort incentives and provide little long-term societal value.
He said prediction markets have matured enough to support professional traders and can complement traditional media by aggregating information efficiently. However, he warned that many platforms are converging on “dopamine-driven” use cases that prioritize volume and revenue, especially during bear markets when teams feel pressure to monetize quickly. In his view, relying too heavily on uninformed or financially desperate participants creates unhealthy product dynamics and encourages low-quality market behavior.
Buterin described three core participant groups in prediction markets: informed traders who contribute signal and earn profits, naive traders who tend to lose due to poor assumptions, and hedgers who knowingly accept negative expected returns in exchange for risk reduction. He argues that today’s platforms depend too much on naive traders, while the more sustainable path is to grow hedging use cases.
He proposes shifting prediction markets toward generalized risk-hedging tools — for example, allowing investors to offset political or macro risks tied to their portfolios. He also connects this idea to the future of stable-value assets, suggesting that instead of relying purely on fiat-backed stablecoins, markets could create personalized hedging baskets linked to price indices of real-world goods and services. That model, he says, could improve decentralization and better match users’ actual stability needs.
Overall, Buterin urges builders to move prediction markets toward long-term financial infrastructure and risk management functions rather than short-term speculative betting demand.