#Ethereum(ETH)
Ethereum’s Cancun upgrade resulted in the Sol chain becoming popular. I have said a long time ago that no matter how Ethereum is upgraded by shards, it will not be as fast and convenient as creating a new chain.
However, with so many ecosystems on Ethereum, it is unrealistic to switch to another chain all at once, so the price of Ethereum will also become a factor restricting the development of Ethereum in the future.