I can see a required pay scale for all B1G schools based upon sport. All schools would pay all team members the standard B1G rate.
For example ($ numbers are just a wild guess, maybe raise it each year from Freshman to Senior):
$50K/year for Tier 1 Revenue Sports: Football/Basketball etc..
$20K/year for Tier 2 Revenue Sports: Hockey/Volleyball/Wrestling etc..
$10K/year for Tier 3 Revenue Sports: Baseball/Softball/Soccer/Gymnastics/Swimming etc...
$5K/year for Tier 4 Non-Revenue sports: Rowing/Golf etc..
This is just a rough concept (sports level and $ amount ????) that would be the same across all B1G school.
And of course, NIL would be in addition to this money.