X @vitalik.eth

RT vitalik.eth (@VitalikButerin)I'm definitely more in favor of native rollups than before.Before a big reason why I was against, is that a native rollup precompile must either be used in "zk mode" or in "optimistic mode", and ZK-EVMs were too immature for ZK mode, and so if we give L2s the choices "have 2-7 day withdrawal time with proofs backed by ethereum's full faith and credit" vs "instant withdrawals but you're on your own for proofs", they'll pick the former, and that's really bad for ethereum's comp ...