I know, Mastodon on Mastodon, but: it's important to realize this migration wasn't orchestrated or signaled by Mastodon or ActivityPub etc. No one said, "we're ready for everybody and everything right now." For whatever is missing or redundant or misaligned, what is here represents a lot of attention and effort by a lot of people. Which is more than the zero attention and effort that I and the rest of newcomers have given until now. Great place to start, and what a group of people to start with.