I think we should delineate arguments here. Most (all?) of us arguing a Super League is likely (or possible) aren’t saying so because we want it to happen.
I’m just extrapolating past behavior and motivations to an end game. Over the past 15 years, the sport has been consolidating by moving the most popular brands into two conferences. And the primary motivation has been money. The TV execs want more revenue by delivering matchups between bigger brands. Bigger brands want more revenue by playing in larger conferences. No other motivation; tradition, geography, the overall health of the game, etc., has overruled money in any realignment decisions. Unless behavior and motivation changes, the Super League appears to be the end game.
Now, I won’t be interested in this league. I’m not even saying it would be successful, because I think the networks would alienate a lot of small fanbases that add up. I probably won’t watch it, just like many on here won’t. But what I’d do, or what any individual posters here do, doesn’t matter. All the TV execs see is “Oregon vs Ohio State delivers 4M viewers, while Purdue vs Illinois delivers 600K viewers. We can charge a premium on ads during this 4M game whereas we’re basically giving away ad inventory on the 600K game. We just need to put the teams together that can get us more 4M-viewer games consistently.”
And that is the only thing that will matter when it comes to creating a Super League.