You have to be joking. He was very skittish in the pocket when pressure showed. He escaped outside and put himself in more jeopardy more than once when he could have stepped up in the pocket.
He needs some time. Both in the pocket but also as an NFL starter.
McCarthy is trying to buy him some time (the latter) by rattling the rest of the roster this week rather than dwell on what they are not getting out of the QB in the passing game after his second start.