I don’t think I ever heard of the committee using criteria like “record over last X number of weekend series” as a criteria. Fact is, Tennessee is 16-14 in SEC play, 41 regular season wins, and didn’t play Missouri. Also Top 16 in RPI, Top 20 SOS, double-digit Quad 1 wins, and winning record in Quad 1 games. I don’t think you’ll find an SEC team that’s ever not hosted that met all the criteria above.
Also, look at Georgia Tech’s metrics above vs. Tennessee, and tell me how Georgia Tech hosts but Tennessee doesn’t. If its a truly merit-based system, then Tennessee is a no-brainer over every other team on that list.
I think they and Georgia Tech are guaranteed to host, and DBU, USM, and Kansas are guaranteed NOT to host.
The true “bubble” is Florida, UCLA, TCU, and Ole Miss competing for 1 spot. If either OM or Florida make it to Sunday in Hoover, they will trump anything that TCU or UCLA can possibly do moving forward, and they will get that bid. And I don’t think UCLA deserves it regardless, based on their current Quad 1 record being a joke.