In pretty much every list of successful dribblers he's at or near the top. If he's still got the ball when he's beaten a player, and he regularly does that as well as anyone else about, then he had control of the ball. If your suggestion is that he's lucky to still have the ball, as he wasn't in control of it, then he should just sit at home and play the lottery, because his luck apparently beats nearly every other world class dribbler.
Other areas of his game are nowhere near this level, but it's hardly controversial to say he's one of the best dribblers, and has a say in being the best.