I actually happen to think that "can't create his own offense" is a stupid knock to put on a big but, whatever. Shaq couldn't create his own offense, either. Neither can Duncan. Neither can Howard, nor Brook Lopez, nor Al Jefferson... Frankly, most bigs can't create their own offense.
Now, where you want to knock Anthony Davis, where it is fair, and what could keep him from truly elite status, is that he's too ****ing passive. He needs to demand that one of his guards give him the ball. After about three or four of those possessions, Davis should grabbed one of his guards by the throat in each hand and screamed, "Look, you little mother****ers, pass me the goddamned ball!"