Which means he needs to improve, unfortunately, Giannis is not a good ball handler, he doesn't have the skills like Lebron James who can play as PG. Giannis best chance to be efficient inside the court is to master his 3 point shooting, because if not, he will be so easy to predict.
It's unfair for Giannis that some people want or expect him to do that ball handling, 3 points, or simply a jump shot. It's out of his league. It's even a bonus already for the Bucks that he sometimes does a 3 point shot.
We all know his specialty. He's a Power Forward when he entered the league and he is dominant in that position. Ball handling should be done by his teammates instead. Same with doing 3 points shots. The Bucks just can't find yet a better squad for Giannis.