1. I can’t comment on whether Farcaster is good or not, but Nostr is not good enough, it just has another possibility of being “good”
2. X’s user base is the best in the world, and it is not something that can be surpassed in the short term in the same track
3. As for Web3’s SocialFi, a better way to do it is not to think about how to subvert X, but to think about how to better X+