Replying while somewhat under-slept here, but I've been taking the course and from everything seen so far Startup School is an excellent step in the right direction. The world today needs more people solving the problems they see in the world, instead of waiting to make enough money in a job that may be automated soon enough, or relying on benefits and insurance that can be ripped apart by a politician's pen. Building something from scratch is hard, and veering off-road is obviously easy (going to press to early, raising huge amounts, or not raising when you have a viral product, being scared away by a patent troll, hiring people for the sake of headcount, you name it). Compound the problems you have with additional regulatory burdens in other countries, and it can be downright impossible to make something new (vs starting another store, or restaurant).

YC tries to make it as simple as possible to make the life of ENTREPRENEURS survivable(Not just VC-fundable businesses). If that wasn't the case, Startup School would include an investment that gets you into the feedback loop of having to produce returns for someone. Not asking for equity is a great feature, because it encourages experimentation and provides railings to keep as many of these experiments on the lane that gives them room to validate and less risk of predictable failures. School may even be the wrong term here, I would call it an Apprenticeship, because you are practicing and mastering your craft with mentors and peers in practice.

This Apprenticeship for Entrepreneurs, crafted by YC, needs to spread with as much quality mentors and talent, as is available, and it needs to have proper funnels doubling down on people who strike gold by meeting a high-demand unmet need. Startups at advanced stages should more qualified support and more funding for equity. (Right now that step is YC Core)

Do that across any country and market segment and you won't need to worry about Jobs automation. Humanity will have an efficient method to create as many entrepreneurs out of Job bleeds as it needs and to lead them into fixing problems that actually need fixing.