Posting this strictly for anyone else here also trying to use social media for only for personal stuff, but business too: Bluesky is kind of blowing up since yesterday, and it's worth at least trying to establish a presence there.
(I'm well aware of Bluesky’s shortcomings compared to Mastodon and am not trying to advertise it. Just posting because if I didn't know about this right now, I would want to know, and there are plenty of people in the same situation as me.)