I put three kids through that school, and we may cut our ties. The kids have already vowed to, but I do want to pray about it a bit. I find that clarity comes with patience.
Cathedral is not a Diocesan school, and has always been considered (like Brebeuf, who recently chose to disobey the Archbishop) to be less "hard core" than the Diocesan high schools. In my opinion, this was a considerable portion of its draw. This move could alienate a contingent that CHS cannot afford to alienate. But I could be completely wrong.