So your comment is that those passing numbers are not good. What you are not getting is that he only played in 12 1/2 games. He missed 4 1/2 games due to an injured thumb. Those othe guys with the great numbers played in 15 or more games.Those passing numbers aren't good and there's a big gap between 61% and 66% over the course of a full or near-full season.
That is why I am saying folks can't be knee jerk. You have to look between the numbers. Also the Bears just cut loose the worst OC in the NFL.