I play music. I have wanted to learn banjo so I will look into classes for that at the local guitar shop. Maybe mandolin classes too. Anything stringed I like - guitar, bass, mandolin, banjo.
I joined a meetup for bluegrass and played guitar which was a lot of fun and all new people for me. I will continue to do that when I can.
Yes, getting passionate about SOMETHING seems like a very good idea.