Vitalik Buterin Outlines ‘Simplicity’ Roadmap to Secure Ethereum’s Decentralization

Ethereum co-founder Vitalik Buterin stated that the network's long-term survival hinges on drastically simplifying its protocol, as excessive technical complexity threatens its fundamental sovereignty and accessibility. He fears that relying on complex cryptography and bloated code could lead Ethereum toward a technocratic model. Buterin emphasized the importance of the "walkaway test," noting that current complexity risks Ethereum failing this test if core experts departed. He called for explicit "garbage collection" in development—deleting obsolete code—to counter the destructive technical debt caused by eagerly adding new features. The path forward involves minimizing protocol code, reducing reliance on complex components, and increasing self-sufficient invariants, citing the PoW to PoS transition as a successful simplification. Ultimately, Buterin hopes the rate of change will slow, viewing the first fifteen years as an exploratory adolescence, prioritizing auditability to ensure security without expert centralization.

(Source：BeInCrypto)