We don't know that.AAU or not doesn’t matter anymore at this point.
The only thing that matters here is your football program, how committed you are to it, the fan support etc.
It doesn't matter to the SEC, Disney, sportswriters, advertisers and fans.
The folks ultimately in charge are university presidents - and 22/26 who represent B1G and P12 interests prioritized AAU membership & ARWU rank in all previous realignments.