I came to post that their OC got fired last year and so Allen most definitely didn't make his OC look good. Everywhere he goes the QB "coincidently" does well.
Remains to be seen if he's head coaching material but he's already an OC so a lateral move won't work. He's a young offensive mind that knows how to get the most out of a QB. We got Rattler coming up and if he doesn't develop then we'll be looking for a new one in a couple years.