The expanded playoff comes with its consequences.
CFP expands to 12 in 2024 with (right now) "the top four conference champions, followed by some combination of the top six at-large bids and two highest-ranked remaining conference champions."
"... that guarantees at least one 'Group of 5' team will make the Playoff each year."
(https://www.sportingnews.com/us/ncaa...rn4xba7c6p0ksl)
Two 20+ team superconferences gives its members the best chance of being an at-large bid. With this realignment prediction, you must assume that the playoff format is changed because the the "top 5 conferences" will no longer represent the strength held by the 40+ teams in the Top 2.
Thus:
-"G5" representation will be removed
- Playoff will be expanded to 16