This is a fantastic way of destroying unity and comaraderie amongst the corps of cadets- football players already are not well liked since they are often gone and “get out” of a lot of the normal duties. I get they they are playing football, but most cadets don’t even really like watching the games.
You don’t go to West Point or USAFA or that other academy to make money.
Besides, it would require changing the rule across the DoD that prohibits servicememebers from profiting off of their service. Which is a necessary rule for very obvious reasons.