Solana is developing very quickly and actively, but at the moment, of course, Solana cannot compete with Etheruem, and in general, when all stages of Ethereum 2.0 will come out, I think not a single altcoin will have a chance to catch up with Ethereum, and in general, in the future, it is possible that altcoins such like Solana will be able to compete with Ethereum, but not at the moment, of course.