The league has figured out Brunson. Need a tall defender on him because he is not lightning quick to abuse guys off the dribble. And have a crowd in the paint, like 2 guys that can block( Boston). When Brunson realizes that all he has is the 3, then his confidence leaves him.
Solution? Need another threat, need him to be a threat to pass off if that PnR. Then those 7 footers will have to cover the pick man. This will give Brunson more room to drive. It will also up the points per PnR as KAT is amazing at finishing off of drives, especially when the d is scrambling to contain the PnR