Obviously the coaches don't agree.
Until this staff gets a couple games better than .500, anything and everything they think do, or say is going to be subject to debate. Nothing stifles dissent like success, and the lack of success produces a bumper crop of dissent and second guessing. That's not just being a coach, it also goes with being president of the United States, a general, a CEO, a fishing guide, or spouse/parent. Get doused with Gatorade and hoist a trophy and this all disappears. Lose to Illinois and Purdue, human nature kicks in to high gear. Nature of the beast.
Since Cavanaugh doesn't believe in rotating people in and out, it is probably a smart move for anybody not going to start to look for another place to play. That's one facet of this new coaching staff which I don't agree on either, since rotating fresh bodies in to wear down the defense worked for that one guy who finally stifled a lot of dissent when he was coaching at Nebraska.