Great News. If zkSync is as good as they claim it will be, going to be really hard for any Ethereum-killers to compete. It's literally impossible to offer what zkSync 2.0 is achieving with your traditional "Eth killer" L1s. The only way they can compete is either a) becoming a rollup themselves, b) offer something rollups cannot offer, and c) marketing so overwhelming people will overlook the technical obsolescence.