For example in web development I can't make a simple button because it wasn't taught in my Javascript classes in different ways base 64 hex localstrorage of the browser. So If I can't do basics in a profession, you won't get paid.
However, I was good with vim and with making an ec2 t2 linux setup and enjoyed that class.
On github there are 25 interview questions for a technology stack called angular. It takes one year for your skills to develop towards it.
Yesterday, a shout out to a personal on live stream talking about student loan debt. Even if somebody does their desired career and takes to it like a duck to water. They are still screwed. Examples, anarchy system on telegram as a group is the best way forward e.g. manufacturers raised the prices of laptops which have soldered components. I still have a decent laptop but not the skills to replace the components myself where most of my laptop functionality hasn't been used to the max like sound of webcam.
Conclusively, screw the system we were born into.