Why?
Next year, that would make the ACC/Big 12 a thirty team conference... Seems like a lot. Perhaps, the conference tournament would be played in an AAU like format:
IIRC, the ACC gets more CFP money than the Big 12, and the ACC gets more from its media contract; the ACC has its own network; what does the ACC get by merging with or affliating with the Big 12.
Not asking to adversarial, just curious what the ACC gets by an affliation with Texas Tech, Baylor, UCF and Cincy and the rest of the programs that neither the Big 10 nor the SEC wanted.