As has been stated, in recent history (before Azz) WW has not suffered a lack of A-list talent working on the title. I would have to disagree with the idea that his involvement has "elevated" her. If she has more presence, it is probably due more to her appearances in the relaunch of JLA and the creation of the Superman/WW comic. Azz's involvement introduced the character to a bunch of Azzarello fans who would never have picked up the book, if he wasn't writing it. And many of whom have publicly stated on this board will promptly leave as soon as he does.