RG3 and Gruden?

[Defensewins]

Originally Posted by JoeRedskin

So, on the RGIII / Gruden front: Insider Buzz: 'Skins Practice Incident Continues to Prove RG3 Is 'Uncoachable' | Bleacher Report

During the game on Sunday I noticed Griffin angry and yelling at the sideline like a petulant child after HE made a really bad read & throw. Gruden from the sidelines pointed to where Griffin was supposed to throw it and Griffin blew up mad.
I really believe now that RGIII plays to the cameras and does not like to be told his mistakes when he is on the field because the cameras are rolling, as it was 2nd down.
What will it take for him to be more accepting to being coached and the fact that he is not great? After the game I read this article and I was more frustrated with Griffin.
During the game after the 5 yard dink pass he completed to DJax for the long TD that was created by Trent's block and DJax speed....after the TD Griffin stood on the field pointing to the sky and playing to the cameras. Then rather then celebrating with his teammates he looked all around at all of the TV cameras to see which one was pointed at him. I really do not want a QB like that. That shit has to change fast or he can pack his shit go somewhere else.