Couldn't agree more. I just can't imagine what thought goes into an outright refusal to try and run the ball.
I also agree Purdy was given pretty direct instructions not to run. It looked like UNI all over again. There were multiple plays where he could have walked for a first down and just wouldn't tuck it and go.
And with every week being different, you still have to look at how Purdy was out running a bit vs. TCU and acknowledge how it effected every other part of the offense.