Many people say that Sol will replace ETH, but I think it's almost impossible. However, because of decentralization, Sol cannot replace ETH. The most important thing in the crypto world is decentralization; losing it means losing everything. This is the reason why Bitcoin has been continuously rising. Bitcoin is completely decentralized, while Ethereum sacrificed some decentralization after transitioning to PoS. This is why it hasn't risen much in the past two years, but in the long run, it will absolutely outperform Sol.