Any sales job in America splits revenues with commissions. Part of the incoming revenue is paid to the sales team. Actors, lawyers, doctors... lots of professions share revenues.
My argument for paying athletes is any other student, even on a full-ride scholarship, has the potential to make unlimited income. A finance student on full-ride can work at Goldman Sachs as long as it doesn't interfere with the curriculum and GPA. An engineer student can invent a robot and sell it and make money. A marketing student can start a business and make as much as the business produces. And, an average "attractive" student on a NMS scholarship can post on IG or TikTok and be a SM influencer. But athletes didn't have this ability. Yet they were bringing more notoriety and revenue to the Universities than all students combined. Why not share in that success as compensation?
Not to try to further hijack the Portal Thread, but just a quick thought. If the term "student-athlete" is true and fair, then they should be allowed earnings just like students.