Disclaimer - I have not read the whole thread, so someone may have already made this point. (if so I apologize)
So, if I understand this, the idea is that players would be able to market themselves - get a cut of jersey sales, poster sales, endorsements, etc. Sounds OK in theory.
But in practice, the money is going to go to just a handful of star players. Taking the Gophers for example, Johnson, Bateman, Smith, Morgan, Winfield would be in position to benefit. Maybe Faalele on the OL because of his notoriety. But the vast majority of players are not going to see squat. Even some of the starters wouldn't benefit. I'm guessing there would not be a big market for Kiondre Thomas jerseys or posters.
So, that creates a situation where some members of the team are pulling in this extra money, and other players are not seeing a dime. That has the potential to create some hard feelings - maybe even mess with team chemistry depending on how the guys making the extra money handle it. Not saying it would be a problem specifically for the Gophers - but on another team, if the star QB is raking in the dough, driving a new car and sporting lots of bling, while other guys are struggling to get by, it wouldn't take much to become a problem. I could see that being an issue for some teams, and a headache for coaches.
just my thoughts. FWIW.