Discussing his thoughts on DeFi on Sunday, Vitalik tweeted: "i want to see apps that are (i) useful in a sustainable way, and (ii) don't sacrifice principles (permissionless, decentralized, etc.).

He praised decentralized trading platforms, stablecoins and Polymarket as examples, but criticized the emergence of unsustainable products in the "liquidity mining frenzy of 2021." Discussing his thoughts on DeFi on Sunday, Vitalik tweeted: "i want to see apps that are (i) useful in a sustainable way, and (ii) don't sacrifice principles (permissionless, decentralized, etc.).

He praised decentralized trading platforms, stablecoins and Polymarket as examples, but criticized the emergence of unsustainable products in the "liquidity mining frenzy of 2021."

Exciting to see Vitalik sharing his insights on the future of DeFi! His emphasis on sustainability and principles is crucial for the long-term success of the ecosystem. Let's hope more projects follow this vision and focus on creating value for users while staying true to the core ideals of decentralization and permissionless innovation. 🚀 #DeFi #BlockchainLeadership