Matt Hardy has just completely revitalized his career by his Brokem stuff. I don't think that he was anywhere near even to earn TNA World Heavyweight Championship if he wasn't Broken. He did get the title but we know why.
Matt Hardy was just a good tag team wrestler. Often overshadowed by Jeff Hardy and his crazy jumps. Broken Matt Hardy actually overshadows Jeff Hardy. Remember how Bubba Ray Dudley became a credible main eventer in TNA as Bully Ray? It's the same for Matt with even more potential.
I'm still waiting for the Broken stuff.