It was a surprise, as the Bills talked about needing a culture change, but they went within as their head coach. Ahead of Brady’s first year as an NFL head coach, there is pressure on Buffalo to be a Super Bowl contender. Bills GM Defends Joe Brady HireAfter Buffalo promoted Brady as head coach, there were many who were critical of the hire. Josh Allen ‘Looking Forward’ to Working With BradyAfter Brady was hired as the head coach, Allen spoke about the hire and was excited about it. Allen made it clear that he was looking forward to Brady being the head coach, and he also planned on holding him accountable.