I'll answer these one by one, as best (and succinctly) as I can.
So talking about Sanders and his, his campaign promises, of free higher education got me thinking about why people are going to college. That is a serious question, by the way. And I'm talking outside of fields like sciences and engineering and law, medicine, education, things where you really do need that degree. If one is getting an English major, or communications, why college?
Because a degree,
any degree is demonstrably proven to improve lifetime earning potential, which directly translates (up to a point) to improved quality of life.
Is it because we're supposed to?
Yes and no. Socially speaking, going to college is expected except in a very few rare cases, which usually boil down to "my dad owns a dealership," and you are rather heavily stigmatized if you don't. Also, many jobs (at least, ones beyond service industry or retail) require a college degree before they'll even look at your resume, even if the job doesn't even require anything related to the degree or is operating on a layman level.
Do students not see the crippling debt that accompanies it?
We are
painfully aware of the debt, thank you. There are no socially accepted (or legal), viable alternatives. Its either debt, or cleaning shit for a living with a narrow (read: VERY NARROW) hope of maybe getting promoted to
just cleaning piss, instead.
Do they believe there are jobs waiting for a person with a medieval literature degree?
Some do, yes. Mostly, these are the kids from well-off families who either have their own jobs pretty much waiting for them to graduate, or those who have so little actual perspective that they think such a pointless degree will get them much of anything.
Are the campuses practicing less than forthright recruiting techniques?
YES. University of Phoenix, DeVry, the list goes on. For-profit colleges are the only ones that actively recruit at places OTHER than community college campuses. While state-run (read: real) universities do occasionally hit up high schools, the incidence is quite rare. Diploma mills have ads all over the place, specifically geared to making you believe that you absolutely have to have a degree from them to get anywhere in life. Then, they fuck you over by giving you a worthless piece of paper and an even greater debt encumbrance than if you went to a real school.
Why is that the way and not a trade school?
Trade school certifications are typically for very niche things like plumbing, boilermaking, and other apprenticeship-based programmes.
Or the age old staying in the mail room and working your way up?
That pipe dream died with my generation, if not before. While still technically possible, you can NOT count on such a thing happening. Its not just hiring that is diploma-based, but also promotion. "Working your way up"
simply does not happen, anymore. At least, when you look at the aggregate, instead of individual accounts.
My thinking is if I figured out that part, maybe I would see why it should be free and a right rather than the privilege is been in the past.
Education is a right. It does not matter what age you are or what level of education you seek. That my country feels otherwise goes to show what savages those in power really are.