You’re not wrong about schools, but also it’s not hard to get into the trades. I’m in the trucking industry so easiest example for me, but any of the big trucking companies will (usually) train you with the only cost being to work for them for a set period of time. Others will reimburse your trucking school costs. I make $70k. Could make more, but I like sleeping at home.
My father in law was a Boilermaker and the union offered on the job training. He was making in the $100k+ range before he passed.
May not be able to get a head start in the trades while in high school anymore, but it’s not difficult to join them. All of the trades are short on bodies to do the work, and as a result, are often quite happy to teach you.
Dig long ago dug its grave. Then Reddit jumped in too. Long live Lemmy.