I find joy from creation. For a long time (2010s) I barely created anything, just consumed. Now I try to do a lot of different things. 3D modelling, game creation, music composing, writing, coding. My skill level doesn't matter, as I am not dependent on these skills as a source of income (apart from coding to some extent), and the lower my skill, the easier it is to take some big leaps doing these activities, and that progress can yield happiness. I like having several different things as well, as if I lose motivation for one thing, I am not stuck between having nothing to do and forcing myself to do something I don't really want to.

The other thing is nature. Slowing down and walking in the forest, in the mountains etc. Listening to a waterfall, to the birds etc. Fresh air. Good stuff.