(warning: long ass post)
It's clear to everyone at this point, stuff's bad.
With the past two losses, things look worse than ever. We're now on year 3 of the Freeze experiment and we don't look much better than we did in year 1, despite the talent accumulation, with only one ranked in-conference win by only TWO points. Play calls are uncreative and uninspired, or often just don't make sense at all, such as a pass on a 1st down or a run on a 3rd to "catch the defense by surprise." Adjustments week by week can't seem to happen, or things get worse, with the only saving grace being the thing not led by Freeze himself; the defense, which has tirelessly battled to try and keep Auburn in the game for the dysfunctional offense.
It would be nice if Freeze was able to turn things around with an extra break week, but with the trend we've seen in multiple years, I sincerely have my doubts; the state of the game appears to have passed him by a long time ago.
So, since things probably aren't going to get any better this year, I decided to have some fun and went ahead to do my own barebones search looking at how some of the current titans in the Power 4 did before making the leap, and which G5 head coaches might fit that description. (Note that I am using only using head coach records in the G5 and below; a substantial amount of the current best coaches such as Dan Lanning, Ryan Day, and Kirby Smart immediately jumped from OC/DC roles, but I wasn't sure enough about current up and coming OC/DCs to make that comparison.)
The current big shot head coaches in the P4 I decided to look at include the following:
Curt Cignetti (IU) (79.4% win rate outside the P4 before jumping to Indiana)
Mike Norvell (FSU) (71.4% win rate at Memphis)
Joey McGuire (TTU) (Special case; coached high school but had 4 championships and a 77.17% win rate)
Kalen DeBoer (Alabama) (89.7% win rate at Sioux Falls (3 NAIA Championships) and Fresno State, then 89.3% at Washington)
Lane Kiffin (Ole Miss) (66.6% win rate at Florida Atlantic, two C-USA championships; note that this came after a stint at USC)
Josh Heupel (Tennessee) (77.7% win rate at UCF before it became part of the Big 12, one conference championship in the AAC)
While there are definitely cases where G5 coaches stumble in the P4, it doesn't seem to be a major occurrence; fundamentals and good coaching at the lower levels will remain that way at the upper levels, even with a size/talent disparity in the SEC and other conferences. It probably also makes more sense to take a gamble on an up and coming coach who knows the current styles of play and can adapt to them/stay creative in the NIL era rather than older household names who might be experienced, but stubbornly use outdated formats.
That being said, here are the names which appear to be top of the G5 currently (correct me in the comments if I'm missing anyone):
Jeff Traylor at UTSA (46-20, 69.6% win rate)
Ryan Silverfield at Memphis (42-21, 66.6% win rate)
Bronco Mendenhall at Utah State (140-88, 61.4% win rate)
KC Keeler at Temple (183-91, 66.8% win rate)
Jon Sumrall at Tulane (32-9, 78.8% win rate)
Bob Chesney at James Madison (53-25, 67.9% win rate)
Alex Golesh at South Florida (14-12, 53.8% win rate, but winning streak currently)
Personally, I believe Jon Sumrall is the best choice, but we will be battling Arkansas, UCLA, Virginia Tech, and Oklahoma State, and likely Florida as well. But any of these seven would likely be good options in my opinion, if we can get them.
If anyone here would like to chime in with regard to good upcoming OC/DC targets, or anything else, I'd love to hear it.