It sounds like you need better hobbies, my man.
I felt like that at my boring engineering job doing turbine/motor design. I made more than my buddies working for Boeing (joke is REALLY on them now) and had much better benefits, but they made planes.
I picked up a bunch of hobbies that work well with WFH and that ended up filling the void.
And…you listed off all the same hobbies I picked up, only substitute guitar.
Do you write by hand? My writing is divergent between fountain pens with journals for my kids and the stories I write on a PC.