Generally speaking, it all goes back to supply and demand (which isn't fixed), so there is no permanent best way.
Sadly, kids have been heavily marketed to colleges because it makes a ton of money for the schools and the student loan industry. I understand buyer beware, but there's a deep seeded evil involved when pushing blue-collar parents and their children in a certain direction as if it's necessary to have a good life (knowing damn well that there aren't enough seats at the table to make good on their claims).
Local community college ads annoy me the most with their manipulative messages about "providing a chance at a better life" (preying on the poorest and most ignorant) as if they are doomed if they don't go to college.
This doesn't even get into the skill sets lost due to slave labor doing much of the manufacturing over the past 30 years overseas and skilled US workers dying without an apprentice to carry their knowledge forward. Sprinkle some laziness, coddled existences, and classism in the mix and you get a problem that they are now trying to solve with robots and AI.