I don't really know what I would do. I'll probably find some other jobs that I don't need to talk to other people very often, but there are not many of these. I don't care too much about salary because I can always scale back to backbone lifestyle.

Maybe a janitor/security job or a bus driver job suits me well. Neither requires a huge amount of training, and neither requires a lot of brain activity so I can preserve my brain cells for hobby programming. Both have a non-trivial number of job openings too, especially for janitors/securities.