Where did this come from? It sounds like it came from a player and not a coach. And who is not buying in?
I have to say it looks like it would be difficult to buy in the way the current offense is designed and implemented in games. I can't buy in to the current offense and situational play calling. As a player I would still work my butt off and do my best, however you can't hide something that is atrocious from the outset.