ChainCatcher news, Vitalik Buterin posted on the X platform stating that he indeed believes there is a disparity issue. Twelve months ago, the discussion was about L1 "extracting rent" from L2, and now the situation is the opposite. We do not want to see a mixed economy where the tax rate jumps from 5% to 95%.If we can design the economics so that the fees for both L1 and L2 reliably accumulate far from zero (i.e., with lower variance in the ratio), many people would be more satisfied. We need to maintain an ecosystem that makes the Ethereum community feel like they are part of the same team, including aspects of technical interoperability, values/culture, and economics. EIP-7762, Base Rolls, and other forms of fee sharing are valuable starting points.