Great topic. Yes, sometime between the 80's and the 90's (AI?) the way people dribbled the ball changed. Look at any old game on youtube, even in the mid 80's, and you'll see that the ball was dribbled straight up and down without palming the ball. If I had it my way, it wouldn't be part of the game as it is now. But I understand that there is no going back.
In terms of palming the ball though, IT isn't the biggest violator on the team. Anyone seen how Rozier dribbles the ball? Dude pretty much picks up the ball on every dribble. It's actually pretty annoying to me but if the refs aren't calling oh well.