According to TechFlow, Uniswap founder Hayden Adams made comments on social media this morning, criticizing the transaction submission mechanism of the MetaMask wallet. Adams said that the simplest and most effective way to reduce the impact of MEV (maximum extractable value) on Uniswap users is to let Uniswap handle transaction submissions on its own, rather than forcing all transactions signed in its wallet to be submitted through MetaMask's RPC and OFA (possibly referring to OpenSea's Orderflow Auction).

He revealed that the Uniswap team had made this request to MetaMask many times, but each request was rejected. This practice harmed the interests of users and the entire industry.