Yes. Yes I was smarter. And I didn't pay 200k because I went to a state school. I graduated a wholly different person with a completely different world-view and a ton of applicable skills that landed me a high-paying software engineering job instead of doing the manual labor or trivial office tasks that I was qualified for before college.
If you go to a private school to get a history degree then sure, it was 4 years of expensive partying that doesn't leave you any more employable. Go get a science/engineering/JD/MD heck even an MBA and you damn well better be smarter at the end.