I like this metaphor: In the world economic system, the United States is the L1 (Ethereum mainnet), China is the largest L2 (Base), the US dollar is ETH, and the Chinese yuan is ETH bridged on the Base. The "reciprocal tariff" action initiated by Trump is equivalent to the Ethereum mainnet imposing a DA tax on L2 users based on their earned L1<>L2 Gas price difference income. This' reciprocal tariff 'action will deal a heavy blow to the Chinese economy, just like when all L2 gas is restored to before the Cancun upgrade, the value capture capability of the Ethereum mainnet immediately increases, and developers and projects will collectively return to the Ethereum mainnet.