Gavin Wood emphasizes the need for a fundamental overhaul of Polkadot's NPoS security model to enhance fiscal sustainability and network efficiency.
During the Web3 Summit, Polkadot founder Gavin Wood criticized the NPoS security model for incurring annual costs of up to $500 million, primarily from staking rewards. He proposed a shift to a Proof of Personality (PoP) model to enhance network efficiency and reduce costs. Wood outlined immediate measures to cut security expenses by 80%, including fixed salaries for validators and implementing KYC protocols, stressing the importance of a sustainable financial structure for ecological incentives and network discipline.