This guy seems a bit miffed at the Big Ten's decision:
https://www.usatoday.com/story/sports/college/2020/07/09/big-10-football-cancels-nonconference-games-2020-ramifications-coronavirus/5410182002/
I guess this columnist feels it is the responsibility of the large schools to make sure the small schools' athletic programs are funded.
That would be true, to an extent if the NCAA was like the NFL, NBA, MLB, etc. If universities were "franchises" within the NCAA Football League. But the organization is only an association. The closest thing to a league concept are conferences.
At the end, the point is probably moot for this year, since the chance the whole season just gets canceled is probably increasing each day.
There is validity to the fact that the P5 does push the rest of the teams around. I wonder what % of athletic money is generated by the P5 schools vs the other ~200 non-P5 Division 1 schools across all sports.