I agree with that, as Wade seems kind of weak to me. Parcells really killed the penalty bug that plagued the Cowboys before he arrived, and it resulted in close losses turning into close wins. I've been waiting for that shoe to drop since Phillips took over, and it seemed to be okay until today. Maybe it was an aberration, maybe it's a sign of things to come. It's certainly not unfixable, though.
It certainly doesn't look like Parcells' conservative style fit the personnel they currently have, and with some polish they could be a factor. Time will tell if the team will continue to listen to Wade. I have my doubts.