I fully understood your point. To say that keeping Mularkey may or may not be a bad decision depending on the offensive coordinator, to me, represents just how poorly Mularkey has performed. The very reason he was BROUGHT IN as head coach was his expertise on the offensive side of the ball. That his playcalling resulted in one of the poorest offensive performances in Bills history over the course of a season is indictment on him. Now you say that perhaps Mularkey would be effective if the play calling were taken AWAY from him? Ha!
Shanahan, Andy Reid, and Mike Holmgren are considered offensive experts. Do you see them struggling by calling plays? Each of them have led prolific offenses. I expected the same out of Mularkey. I was super excited when he was hired becuase I thought we would finally get some degree of ingenuity in the offense; instead, I saw nothing of the sort. Roscoe Parrish lining up as a QB, Drew Bledsoe running on a QB sneak, and Shelton playing a major role in the goal-line package were enough for me.