A lot of this is driven by narratives—A narrative that college isn’t worth it anymore. A narrative that (white) men are uniformly privileged and life is just easy for them. And a narrative that those men aren’t wanted by society any more. I’m not convinced that all those men need to go to college, but they clearly need something. They need to feel like they’re part of society. Nothing good can come of an entire gener…
My brother in law is an electrician. I had enough EE in college to change a light switch without burning the house down. However, that book-learnin' fell apart when confronted with troubleshooting a strangely wired room, and I got very polite while asking him over to bail me out. These fellows eschewing the ivory tower, where being of European extraction and bearing a Y-chromosome on the college campus is an indictme…
That's not to condescend on electricians, they clearly have a useful skill. And being able to certify a house pays a good few hundred pounds a day, nothing to sniff at.
But if you're used to looking at physical models, learning a few conventions and adding another model won't be terribly difficult.
I think a lot of people are actually better off doing that kind of work. There's a tangible output that is much easier to connect to purposefulness than if your job is mainly in the ideas realm. A cousin of mine that I grew up with is a carpenter and seems to cheerful all the time, now that he knows what his thing is. I grew up with him and it wasn't always so.