You could play in your own band, or as a session musician, or in the house band at a theatre, or you could sell tunes for movies, or samples for commercials or.... well pretty much anything.
You could teach through a school, store or privately... groups or individuals. A mate of mine does lessons over a webcam...
Bottom line... there are all sorts of options. Reading music is pretty much essential for some things, but you can take it where you want. If you don't already read, you should... :cool:
Check out my music, video, lessons & backing tracks here![br]https://www.renhimself.com