1. Twitter is all about who is there. How will they make people start posting on this?
2. New platforms take off because they innovate, not because they do what others do but slightly tweaked.
3. I have a really hard time seeing people mass escaping twitter to this du to morals. Facebook/Zuck is just as reviled as Twitter/Musk. If not more reviled. Mastodon has the moral high ground, but still can't take off.