This is a great 2 ball basketball dribbling drill for developing good hands and working on ball control. Although you will never use this move in a game it is a great drill for improving your hands, and really working on being able to guide the basketball where you want it to go. To be a great point guard it is key that you have good ball control.
These types of basketball dribbling drills are also great for non ball handlers to do as well, because they are good for developing soft hands. A post player needs to be spending time developing their hands and this is a great drill to use for that.