It would not help basketball. It would significantly affect our recruiting footprint. The kids we're bringing in, for the most part, want to play in the Big East. The Big 12 is a great league, there's no question, but we're not a cultural fit like we are here in the Big East. The level of competition would probably remain the same if not improve, that's for sure, but that's not the only consideration.
The Big 12 has already had its two best programs jump ship. Doesn't that concern you about their long-term viability?
Lastly, every single team that has left the Big East over the last decade plus has had their basketball program fall off significantly. The ACC was supposed to be the best basketball conference in history when Pitt, Syracuse, and Louisville went there; all three of those programs has had a major decline.