According to TechFlow, Ethereum co-founder Vitalik Buterin recently said that the 'MEV auction' may cause users to increase their chances of being the first to trade through a large number of transactions, which will have a negative impact on the protocol. He recalled that in the ICO era in 2017, some projects tried to ban transactions with a gas price of more than 50, but the result was a large number of junk transactions on the chain.
