I do think that Punk wants to win the title, but not in the traditional sense.
I think the most important thing regarding the belt is that it is customized for Cena and that every champion (including Punk himself) has had to wear it while champion. Even while you're champion, you're overshadowed by Cena. Even when Cena isn't champ, he's associated with the belt. Getting that symbol out of WWE (even though WWE could presumably just make a new Spinner belt) is what Punk's out to do. He wants to knock Cena off the pedestal.
He want to win the title, but he doesn't want to be champion.
If that makes sense.
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