One Brow
A high dribble means you are not as quick with the ball and less driving ability. A high dribble can also mean your passes are slower off the dribble. A high dribble means less control. That is what I learned playing point guard in high school.
I learned all that, as well. All of that is a comparison of a potential PG with the actual PG. None of that means Parker was not outplayed Lopez, even if Lopez dribbled higher.