On July 15 (UTC+8), Ethereum co-founder Vitalik stated that the best way to build Layer 2 is to rely more on the features provided by L1, including security, censorship resistance, proof, and data availability, and to simplify the logic to only serve as a sequencer and prover above the core execution layer. Vitalik believes that this approach achieves a combination of trust minimization and efficiency maximization. (Source: Mlion.ai) [MetaEra]