On January 22nd, Eric Conner, a core developer of Ethereum and co-author of EIP-1559, posted on the X platform in the early hours of yesterday morning: "I am no longer a member of the .eth [Ethereum domain name]. Maybe one day those leaders will be back in line with the community, but for now, I am gone. Deep down, I really want Ethereum to succeed. Good luck." In addition, Eric Conner wrote today: "My passion is all about the potential of cryptocurrencies and artificial intelligence. Cryptocurrencies are essential to building an open, trusted and fair AI future in which humans do not lose their autonomy."