I didn't finish high school nor did I go to college or university. I'm now a systems engineer. Should I not be able to vote?
Most discussion about college not being important is about the fact that we don't use anything we learned in our majors after college, but your major is hardly the important thing to learn in college.
Tech seems to be a strange exception to the rule. It's easier to get a job being self educated in tech than anywhere else it seems.