Uniswap governance has put forward a proposal to activate the fee switch on several layer 2 blockchains, which could potentially generate millions in additional monthly revenue for UNI holders. According to NS3.AI, the fee switch mechanism redirects a portion of trading fees to token holders who burn UNI, thereby reducing supply and potentially increasing the token's value. The proposal initially received unanimous approval, and a final vote is set to conclude by March 4. The previous activation on Ethereum has already generated $3.3 million since December.