I have no idea what is or is not going to kill the program. Whatever comes next could be a great move, or it could be a disaster. We'll see what happens. This was the life changes, roll with it, support the Jackets part of my post. Nothing that is said on here is going to affect that in the slightest. It's going to happen or it is not, in the mean time enjoy the ride as much as possible.
Seems like there are 2 main lines of thought. The one that I subscribe to is that I support and watch GT football because I've been doing it since my grandparents started taking me to games around the age of 4, then I attended Tech and have been basically doing this forever and I still enjoy it. So ultimately I don't really give a crap who we play, I'm there to see Tech. It doesn't mean I want to see us in FCS but if that happens, it happens and I'll still go to games - nothing more I can do to change that so why waste energy on things I can't control that don't affect my livelihood or wellbeing in any significant way. In the end the only option is to hope that the GT leaders act in the best interest of GT football, and they should consider the points you made such as fan engagement and so forth.
The other one seems to be that one's interest in GT football is dependent on who the opponent is. I don't get this at all. If you're just a college football fan, and want to see great matchups, then as it plays out Tech might not be for you (to clarify, I don't mean you specifically). There's always SEC stadiums in a drivable distance, go see the matchups there. I would love to have great matchups and be playing for at least conference championships, those days were awesome, but again that is out of my control and may never happen again, or it might, who knows. None of that is going to change my support of GT football. At this point GT football is the only football I really care about anymore, maybe that is the biggest driver of my viewpoint. I've soured on the NFL and any other college team means nothing to me. Maybe I'm the outlier.
I do get it though, the prospect of things not working out for us is demoralizing especially considering the (albeit sporadic) great times of the past. There are perils with any possible destination, ACC sucks, regional matchups are problematic with the Big 10, we would be a perennial doormat in the SEC etc..., but that's life what are you gonna do.