The game on thanksgiving doesn't work unless its either in Austin and develops into a traditional home game for us or it is against a team whose fans can day-trip to the game. Aggy is trying to force a game on Thanksgiving and SEC teams are saying "Hell No" because its not their tradition to give up Thanksgiving every other year, travel on one of the busiest travel days of the year (The Wed before Thanksgiving) or Thanksgiving Day for a football game. Because the students are not on campus, restaurants where the kids are working will be closed, so travelers will have a tough time finding places to eat (Surprisingly, Thanksgiving isn't a big restaurant day).
Either the city where the game is located has to be a large one like Austin that will still have enough restaurants and hotels for visitors, or the two schools need to have sizable fan bases that are within a two hour drive.
On a humorous note, the ags wanting a home and away with LSU like they are forcing next year will be great entertainment for us. The LSU fans are going to have a miserable time having to make the 350 mile drive on game day or fighting the traffic on the Wed to end up on Houston, drive up and back for the game and then drive home on the Friday for a game that means little to them. If the ags get the return game on Thanksgiving Friday/Sat against LSU, I don't think any of them realize that the French Quarter will be packed with fans attending the annual Bayou Classic between Grambling and Southern, so if they plan on flying to New Orleans and day tripping to Baton Rouge, their Friday and Saturday night in the quarter will be quite a cultural experience for them.
The factors that made the UT/aggy Thanksgiving Day game what it was were unique, which is one reason it has been so difficult to try to make it work with other schools for both Texas and aggy. Probably whatever we try to do to fill that weekend will be meh to most of us. That being said, I hope we do not put the ags back on the schedule in my lifetime.