Agree with this. Fact is, there will be 9 teams in the new SEC that will be the “haves”. Whenever any two of those 9 teams play each other, its going to be a huge ratings draw. Some of those games will be bigger than others (like Iron Bowl, Bama-LSU, Auburn-UGA, etc.), but all will be big time. But there is no way under any scheduling format for the 9 teams to all play each other every year, so some annual games will have to be sacrificed.
I personally don’t think games like Bama / UT or LSU / A&M hold the same level of intrigue as others, so I think it could definitely work with 2 permanents. It also amplifies the importance of those games in the years that they are played. But we’ll see what the powers that be decide to do. And by “powers that be”, I mean those 9 schools. For better or worse, they are going to make the decision for the rest of the league.