DeFi’s yield model is broken — Here’s how we fix it

Opinion by: Marc Boiron, chief executive officer of Polygon Labs

Decentralized finance (DeFi) needs a reality check. Protocols have chased growth through token emissions that promise eye-popping annual percentage yields (APYs) for years, only to watch liquidity evaporate when incentives dry up. The current state of DeFi is too driven by mercenary capital, which is creating artificial ecosystems doomed to collapse.

The industry has been caught in a destructive cycle: Launch a governance token,…