The news was not implemented, that is, an update to the Ethereum network to reduce fees. If transaction fees are high today, why not reduce them, thereby attracting more users to the ETH blockchain network. Buterin certainly knows how to do this. The reasons are clear to everyone.What was the specific update that would fix the transaction fees that they haven't implemented? I don't think it's that simple when they also have to think about decentralization and network security. Solana gained popularity as a cheaper alternative for Ethereum but it's not as decentralized. We've also seen network shutdowns in the past and who knows if there will be more in the future.