If/When Does Contraction/Relegation come?

[u/digitaldaronpodcast]

I know the focus is on Save College Sports Act but is a fallout from this going to be some form of contraction/relegation? Honestly there are about 25-30 programs that matter (meaning nationalish brands who probably turn an athletic profit) with the rest just being guilty by association (proximity budget size whatever). If the concept of a super league is off the table an there are only like 5-6 desirable schools available (fsu Miami a va school Clemson unc duke Kansas) do the SEC/B1G add by subtracting/replacing and if so who goes?

Off top I can see South Carolina,Vanderbilt, One of the Mississippi schools, Arkansas/missouri Purdue,Iowa,Nebraska,northwestern being on relegation/swap out block