Vitalik Buterin Says These Layer-2 Networks Will Fail

Ethereum co-founder Vitalik Buterin flagged a select list of Layer-2 (L2) networks doomed to fail unless they advance. He refers to his threshold for measuring different stages of L2s based on a decentralization scale. L2s facilitate more efficient and flexible delegation of data processing tasks in support architecture. As a result, the core blockchain protocol does not experience... source: https://beincrypto.com/vitalik-buterin-says-these-l2-will-fail/