I agree that the play calling has put him in a position to be successful. Ludwig deserves a lot of credit for that. It will be interesting as Utah gets into some more difficult games to see if that continues.
And I have to give KW and Ludwig both credit for Utah's offense, to a degree. In the past, it seemed like KW would seize up and demand that the OC move to a run only conservative offense. However they came to this agreement - he's allowed Ludwig to continue throwing it - but they've still been relatively conservative as far as playing safe and making easy plays, avoiding turnovers.
Like I said - it will be interesting as the competition ramps up.