Nice logical post. While I agree that certain ACC Properties are more coveted by both The B1G and SEC, I can't see ESPN allowing a property that they own in full to be raided by other interests. Its a lot easier to work a side deal with Texas(like they've already done) and allow the lower valued properties of the Big 12 be scattered to the four winds. The Big 12 is unique in that is push came to shove, homes could potentially be found for all members.
Hypothetical Realignment(Fan Fiction)
B1G- KU & UConn- Add 2 basketball blue bloods, 2 good TV Markets, and 2 good academic institutions.
East- UM, OSU, PSU, MSU, IU, RU, UMD, UCONN
West- UNL, WI, Iowa, IL, NW, MN, PU, KU
PAC- KSU, TT, ISU, OSU- Gets The PAC into another time zone for broadcasting purposes, adds an AAU School with a good fan base, and 3 solid football schools to get to 16.
Coastal- USC, UCLA, Stanford, Cal, OU, OSU, WSU, UW
Central- AU, ASU, CU, UT, OSU, KSU, ISU, TT
Winners of each can play every year in either the Rose or Fiesta Bowl.
SEC- TCU & OU- Gets The SEC into Dallas/Fort Worth Area in a major way to pair with TAMU/LSU in the Houston Area.
East- USCe, UGA, UF, UT, Vandy, UK, Bama, AU
West- Ole Miss, MSU, LSU, Ark, MU, A&M, OU, TCU
ACC- Texas Independent with a partial ND Deal, WVU, Baylor. The only stumbling block would be scheduling 17 for basketball. Football is improved with existing schools getting games against regional rival WVU and growing power Baylor. Conference members now have 5-6 ND games and 5-6 Texas games to divide up each year.
North- BC, SU, Pitt, WVU, VPI, UVA, Lville, Miami
South- UNC, Duke, NCSU, WF, Clemson, GT, FSU, BU
Winners of each can play every year in either the Orange or Sugar Bowl.
The National Championship can rotate among cities around the country in a bidding process like The Superbowl.
None of this will ever happen. but its is at least as plausible as anything The WV Twitterati has come up with.