Very few of these kids are in it for the education. Heck, you can find a boatload of kids, that aren't on a sports team at all, that are not at college for the education. You vastly underestimate the apathy of kids these days, at least when it comes to anything other than their smartphones.
A lot of kids that go to the "U," and are paying their way, are there on their parents dime anyway (most is the key word, I paid my way through loans and work, but that was seemingly rare in my circles). The ones for whom it would be "tough to turn down a free education," because it would be financially debilitating to their family, end up on federal loans and various grants at St. Cloud State, Mankato State, Metro State, etc. They're not paying at least double the price to go to the U.
Believe me, a free education is the last thing on the mind of a lot of these kids. Especially the priveledged kids from the burbs. It's not like Perra is donating plasma to buy ramen noodles because he isn't on scholarship (like I did). His biggest worry is if the navigational system in his dad's old 2012 import is going to get him to the nearest Kowalski's. If not....he'll have to shop at Cub with the riffraff (cue some Albert Hitchcock theme music).
Let's not make Perra sound like some kind of hero for turning down a scholarship to walk-on at the U, or Kill for getting him to (after all, the decision was a no-brainer for him, in my opinion). We should all be thanking daddy for forking over piles of cash, for likely the only year that he won't be on scholarship. If money were an issue for the Perra's, he would've went to SD.
this isn't anything against Perra, I'm sure he's a great kid, but let's not blow this out of proportion. He's portrayed as some kind of martyr for not being on scholarship. Treated like some kind of blue-collar working-class folk hero for "paying his way." Kill is portrayed as some kind of miracle worker for "dooping," him into coming to the U (I mean, his only schollie offer was from South Dakota.....not even SDSU....South Dakota University). If money and "free-education," were an issue, he would've went to SD, or elsewhere.