Really the South Carolina thing kills it. After this year they won't play the second game until 2024. They don't play in 2025, and the SEC hasn't posted their schedule beyond that. So it's conceivable that the third game would be another five years after the second game. So Bama would have to sweep out the SEC East for the next decade. They would obviously have room to drop an early West division game or three, and still build those series back up to three game winning streaks before that third Gamecock game takes place. But they'd have to pretty much dominate the SEC for another decade, give or take.
Now maybe South Carolina can win the East here and there, and bulk up the series with a few SEC CCGs. But barring that...
