Earlier quoted context omitted.
Serious question, what other hobbies can one have?
All of programmerdudes examples are different modes of consumption . In my experience the most fulfilling hobbies are those where you create something. It really doesn't matter what specifically - the creative part is the source of a sense of fulfillment. In my neck of the woods it now is a good time to try to make wine by oneself, for example. Just harvest some fruits, order yeast and off you go. Woodworking is pret…
I'd also add social/multiplayer stuff (although many of these things might be improved by sharing) like team sports, a band, board games.