Ok, but at some level of automation the number of low-skill jobs will be much less than the number of candidates. When this occurs, what's a viable career path

Ok, but at some level of automation the number of low-skill jobs will be much less than the number of candidates. When this occurs, what's a viable career path for someone without a College education? Or even someone with a College education that's no longer relevant/in demand? We already have more than enough bullshit jobs... Perhaps the answer is to start shortening the work week.