I get the sense that the B1G would want UNC and UVA over FSU and Clemson. I could be off though.
Clemson I agree with. The Big10 only has so many spots left (probably 2) and not sure Clemson has one of them. They just don’t have the draw of some of the other schools, especially when they are mediocre. I believe FSU absolutely has one of those if they want to. The other is ND and if ND doesn’t want to go then they will pursue UNC (who may be more inclined to the SEC).
With the exception of ND, FSU is the best addition that the Big10 can get. Gets them into the South and, more specifically, the huge state of Florida. From Florida States perspective, they can stand out as the only Big10 school in the south and, with the west coast additions, play in front of a national audience. In the SEC, they just be another southern school competing with all the other southern schools.
I feel that UNC would be the huge get for the SEC. Put them in a brand new region, help with their basketball perception and not give them a huge new team they have to contend with.
Clemson just might be left out of the mix. The Big12 would welcome them with open arms, but would the Big10 and SEC?