Is this not what we've seen Carr do?
He got mad at AT Perry for stopping on a route. He got mad at Olave for not taking the top off the defense.
He didn't get angry with Moreau for dropping that pass in the corner of the endzone, or Shaheed for not coming u with that pass on the goalline vs ATL.
I don't particularly like Carr. He seems too rehearsed to me.
But, and maybe I've missed it, I don't see him jumping on other players for physical mistakes. It seems to be more for mental/lack of effort mistakes.