if the past is any indication, yes, he will allow that. He allowed it with special teams that cost at minimum and play in for the Super Bowl and he allowed it with the defense pretty much all last year. Same stuff, week after week after week. Injuries and circumstances can sometimes explain things, but that side of the ball has too many talented players to perform as poorly as they did on a pretty regular basis last year and at times before that as well.
We can see they can be good, they have played some really good defensive football, but it is nowhere consistent enough to be called good. I don't have much faith he can run a defense adequately. But, i'm guessing he's going to get the entire season to show us once again, he's not the man for the job. But I hope i'm wrong.