They probably would have to move to scheduling quads . And the championship game just becomes the two top teams based on conf record and CFP standings .
you play the other 3 in your quad every year and then maybe there has to be one rivalry outside your quad locked in so you keep competitive balance while maintaining annual rivalry games ?
what quads would you like to see ??
I’d like :
East - RU , MD, PSU, Mich St
North - OSU, Mich, Minn, NW
West - USC, UCLA, Neb, Illinois
Central - Indiana, Purdue, Wisc, Iowa
had to switch Illinois and Iowa to balance it out even through geographically isn’t perfectly aligned. But that doesn’t matter all that much.