Idaho
NMSU
Hawaii
Navy

BYU
ARMY
ND
Not football only but Olympic sports member without including their football teams.

I think for Notre Dame its a great situation.
BYU looks to be thriving with a dual approach.
Army and Navy seem like good situations.

Hawaii , IDAHO and NMSU are less ideal situations but it provides costs savings in non revenue sports . Any of the three could be more successful with the split conference set up.
NMSU dominate the WAC and build up football for example.

Football only membership isn't really a negative these days.
The world is smaller and any of these conferences can be followed on the internet if interested.The way some conferences are spread out what is the difference ?

I do think conferences could benefit especially if they can make offsetting choices.
Like Hawaii and Gonzaga as a pair.