You aren’t making any sense. Allen is playing as well as those guys. You sound like you only watch Bills games.
Let’s check out Mahomes the #1 odds for MVP this weekend.
20/30, 185 yards, 2 TDs and sack fumble that turned into a Dolphins TD.
I would argue that is very similar, or possibly worse than Allen’s game vs the Bengals. And the Dolphins have a terrible defense.