Learn an activity that has a community surrounding it. For example, take dance lessons (I suggest swing dancing) -- which is highly technical and is predominant

Learn an activity that has a community surrounding it. For example, take dance lessons (I suggest swing dancing) -- which is highly technical and is predominantly practiced by techy folks. Or anything that is both structured and social, and the social can help with the loneliness. Obviously, some of these things are harder to do mid pandemic, but hopefully we're near the end.