You were disabled and realize it is not getting better, and no one seems to be able to fix the issue. You’re stuck laying down most of the day, you have enough mobility to function at home, but anything outside of home leaves you in bad shape beyond your control where you are not professionally functional. What do you do to earn a living and survive?
This is not a hypothetical for me.
I work in an office typing on a keyboard all day. I could easily do this job from home.
Any job that fits that description will suit you. There are quite a few of them nowadays.