Vince was an amazing mic worker. Fuck. Better than anybody on the roster right now easily.
Vince won't come back and be a huge factor though. Laurinitis has the current "asshole corporate guy" status atm. If anything Vince comes back and either supports Laurinitis, or somehow increases his status to get him more over as a heel.
As it is, nobody's really taking John Lautinitis too seriously because while he attacked Cena, etc, he acts like a fuckin cuckhold around other people like Punk.