The Ethereum mainnet's Gas Fee has dropped to $0.02, even lower than L2 ... The "fee reduction" you wanted for the Ethereum mainnet has been successfully achieved ahead of schedule.

Since the DeFi Summer of 2020, there has probably never been a lower Gas fee than now.

The Ethereum mainnet Gas has dropped to 0.1 Gwei. A transfer on the Ethereum mainnet now only requires $0.02 in Gas. The contrast with previous fees of dozens or even hundreds of dollars per transaction is very obvious.

Transfer fees for several mainstream L2s: ARB $0.004, OP $0.006, BASE as L2's BASE even has a Gas Fee higher than the mainnet.

The path of L2 is doomed to fail.