Seriously? You are claiming that Rob (Oww, I fell on a football) Johnson was a master planner type and secretly guided the Bills to the playoffs, but was foiled by Flutie's incompetence?
Flutie was an ass. RJ was a complete failure. I will grant you he might be a competent QB coach. I should note that if you factor in sacks to RJ's and DF's QB rating, DF comes out way ahead.