If you need a ditch, you need to dig one.
If you need the garbage up off the floor, you need to pick it up.
If you expect to be able to eat while at work where they don't have a kitchen, you need somebody that cooks at a restaurant.
all jobs NEED to be done.
That doesn't make it anybody's job to aspire to be a janitor, a ditch digger or a short order cook.
And people's aspirations are to be what is served by the education system...
and not a job that needs doing.
We need more Generals.
Doesn't mean that we have the right to force somebody to attend the Military Academy.
We need more Machinists and Assemblers.
Doesn't mean that we have the right to keep people out of school so that they are only qualified to be a Machinist or an Assembler.