The difficulty, I find, is to find yourself a "new" hole; I've been in the same online community for about 20 years now, and while I've dipped my toe into e.g. other Discord servers, it's a one off visit and then I just lose interest because there's people I don't know there.

But this is RL too, if you're looking for a new community, it's easy to feel like an outsider. And it takes energy and / or conscious effort to get a feel for the community, and this can cause friction. After 20 years, where do I find the energy to invest in developing new relationships? How do I find enough interest in a possibly new subject to stick with it?