Do you think it needs to expand?
I hear a lot of people say expansion would dilute the regular season. College football is unique in that you basically have to be unscathed.
I personally would like to see 8 teams. Maybe do conference champs, with the condition that they have a maximum of two losses. 3 at-larges. First round is in higher seed's stadium
I would like a 16 team playoff with all conference champions, P5 and G5, and some at larges. Home games for the higher seeds in the first round. Bowl system for the rest like it is now. I think that would solve the recruiting scenario and make all conference championships worth something.