That's one kind of person. A different person sees what they want to do for their lifetime and figures out how to live off it. The problem is wanting to make art for a living and the solution is figuring out how to get paid for it.
First, the ask is to help find things that can make money in the garage. I think that would be like finding ‘problems’ then applying a ‘location:garage’ filter to narrow the choices down.
Then, after choosing the product, it’s to tool the garage to manufacture the ‘solution’
You take stock of your skills, hit the job boards, ...