A kid is in middle school or high school or whatever and then 20 years later they are on an employer's doorstep. The tools and technologies that employer uses were not even invented when that kid was in middle or high school. Well, unless that kid's had some additional training in those intervening years, they're probably not going to know how to use the tools that the employer wants them to use. So it's appropriate for the employer to hire, instead, the kid who has had the training during those intervening years.
We currently call most of that training "college". If you want to call it "university", or "post high school", or "adult campus learning", or whatever, then do that if it makes it a bit more palatable. Call it whatever you like, but employers kind of need these kids to have it. And they'll only need them to have it more in the future. That's just the nature of our ever advancing society. That's actually a good thing believe it or not.