Why not just take every random school possible? Taking schools merely based on them being in a particular geographic area, regardless of fit, or potential for revenue is how the Big East ended up getting destroyed. The ACC should take a school like WVU, because 1) It makes geographic sense, 2)They have an existing tie in to the conference and 3)It helps consolidate the east coast media markets. TTU, Baylor and SMU/TCU does none of those, because those schools are afterthoughts in their own markets. Take it from someone who grew up in Dallas and has multiple relatives that are alums of SMU, SMU football, even when times are great are still a distant 3rd to TAMU and UT in Dallas, and that's if you don't include the Cowboys. Keep in mind, the last time SMU was consistently good, the Stars hadn't come to town, and the Mavs were an expansion franchise.
The ACC should be looking at add quality, not quantity, while also making sure that the OOC matchups from this alliance are ones that move the needle. With compelling TV matchups and the increased revenue that should result, this deal should work out well for programs like Miami, FSU and others who aren't able to consistently count on huge, committed donor pools.