The NCAA business model is illegal per the Supreme Court and only Congress can fix it.
No organization similar to the NCAA, that is: a non pro model organization, can be formed at this point which would be legal.
The NCAA or any other non pro organization will get sued trying to enforce transfer limits, as we've seen.
Tampering is virtually impossible to stop as was paying players under the table previously.
The issue is: the game needs to go to a pro model, collective bargain with the employee players, and enjoy a partial implied Antitrust Exemption to regulate the things you want regulated.
If you're okay with college going pro, you can have your wish.