‘“Fortunately, we have a guy that when things do break down or when the pocket is dirty, he finds a way to ‘be Josh Allen,’ ” Bills offensive coordinator Joe Brady said at the end of the regular season. “A lot of times down on the football field, there’s a lot of gray. It’s not very black and white, and the best football players play the gray. And fortunately, we have one that when the first play is over, he’s able to keep it alive and make a play on the second one.”’