This really is a 2D question. I will not deny that a low income and low education people would find it a massive upfront cost to learn how to code and be ambit

This really is a 2D question. I will not deny that a low income and low education people would find it a massive upfront cost to learn how to code and be ambitious. The question I'm more interested is among educated people. (or among people that grew up low income) There is a gap between Engineering workaholics and Engineering workers.