#1.) Allow him to be the Lunatic Fringe he was meant to be
The Lunatic Fringe was a marketable nickname for Dean Ambrose, but it didn’t get implemented into his character as much as he would have hoped. With more creative freedom, less micromanagement, and a TV-14 rating, Moxley can be the Lunatic he always wanted to be and showcase a whole new side of himself.
He can be an Austin-type of character where he walks into the arena, causes carnage and walks out without really saying much. It would make him a way bigger star than he ever was in WWE.