This can't possibly be true. I have been told many times by "knowledgeable" people here that he was a total bust his rookie year, and not much better the next. They explained to me that players never improve from your first impression. That when they have to undergo position changes they should just instantaneously adapt.
I'm fairly certain that very shortly these very same geniuses are going to begin to tell me that Chandler Jones is a mere shadow of his promise, and because he brother got into trouble, he has become a character issue.