I absolutely made a mastodon account. I think Musk is off his rocker right now. It's made the weaknesses of a centralized forum clear. Mastodon isn't perfect, lots of improvements to make, but it lies on a much more solid decentralized foundation. But I'm also hedging my bets. I still have my Twitter account. Life's too complex to be absolutist about anything. Life, like computer science, is all about finding the right trade-offs.