I might agree that college would be useful if they weren’t Marxist brainwashing institutes. So many “degreed” people have learned little of value and so much that just isn’t true. I’m skeptical of anyone with a soft science degree, and 10 times more skeptical if that degree is from an Ivy League School.
What college does prove is that one is capable of finishing something.
If my experience is any guide, you are definitely on to something.