Marco is playing into people's hands when he does that. If he "pump-fakes", he's already lost. His man didn't want him to shoot that shot in the first place, so Marco is just playing into his hands. As
Seventyniner pointed out in another thread, not all shots from the same spots are created equal. It's much easier to make any shot when it's assisted and in rhythm than it is to make it when you have to do anything else, whether than's dribble, drive or simply reset your motion. Are some players good enough to make a high percentage or resets? Yes. Are most? No.
As far as drives go, as I mentioned, that's not nearly exclusive to hard-closes. Any time you're running toward a player, you're out of position. The difference is, when you're hard closing, the defense already knows it's going to have to rotate. Duncan doesn't have to wait for Danny's man to start moving, since he knows Danny is going to leave that lane open.
I'm very confident that the numbers will support my stance if someone has compiled them for other samples, but obviously, I don't have them. We'll have to agree to disagree indeed. I think Anderson is doing what's best for him, but by no means would I want Danny doing the same.