Vitalik Buterin Claims Rollups Like Optimism, Arbitrum, ZkSync Are Far From Optimal

Ethereum co-founder Vitalik Buterin in a tweet on Friday claims the present-day rollups are not optimized to reduce fixed gas fees and costs per transaction. Despite some obvious solutions to reduce Ethereum gas fees and transaction speed, these are early times and rollups require more improvement in terms of fixed costs and per transaction costs.