First, unless tu cancels the series, we will still play tu. The SEC will allow us to save thanksgiving as an OOC rivalry date every year if tu is willing to play.
HOWEVER, what is more important is that bonfire doesn't really mean anything about tu. It's more about the experience it provides to everyone who builds it. The lessons it teaches, the friends you make, etc. Those things will be applicable, regardless of whether it burns for tu or any other school.