The problem with judgeing Joe Brady, is that we really don't know what his mission is. Because it appears he is saddled with the requirment to cover up the defense's deficiencies at the expense of optimizing the offense.
Assuming his mission is to optimize the offense this is what I think; he is not innovative. He is predictable. His play designs don't call to mind the top guys in the league. And his situational play calling is questionable. If he had Drake Maye or Tua has his QB, i think his offense would suck. I think there is room for improvement. I don't want an OC who has a vision for an offensive scheme that he fits Josh Allen into. I think want an OC that can figure out how to use the greatest cheat code in the history of the NFL for 60 minutes a game.