It's unbalanced. There's no Sith left. Light and dark must coexist. At least in the Star Wars universe.Of course he did, he destroyed the Sith by being a good guy and tossing Palpatine into the Death Star reactor. Now that's balance. I'm operating well within the confines of fictionbut it should be noted that George Lucas took a lot of inspiration from real life politics.
EDIT:Moe, or should I say Mikey, ninja'd me.