They were trying to say Pruitt is already stepping on Ansley toes. The Jake came with this
A head coach can still allow guys to do their jobs and provide his input and make calls every now and then. Head coaches dictate what their OCs and DCs can call.
It's 3rd and 14 and you aren't protecting well, the HC tells the OC "run the draw here." The defense has the offense 2nd and 9 "we want to turn up the heat here..." It happens on every staff. A coach can improve in his ability to delegate and still have some control.
It's probably hard to stand there, let your coaches make all the key play calling decisions during a game, and think to yourself "Oh well, we'll just talk about it afterward."