To me his arm looks great situationally. When the run game is clicking and his receivers are getting open he looks great. I agree he is making some throws this season I’ve never seen him throw before.
But if the Ravens get down in the playoffs against a good team (and usually all the teams in the playoffs are good teams). I have zero confidence he can use his arm to throw his team back into the game. I don’t feel that way about Mahomes, Allen or Burrow.