I understand that. My point is, Drummond should be able to D him up fairly well. If others get lost on screens and are unable to play good defense off the ball, that's something completely different.
I'm not debating whether or not Drummond can D up White well, he probably can. I'm just pointing out that setting up others on offense is a much bigger part of White's game than trying to find scoring opportunities for himself. To a fault he will look to pass before he looks to shoot. To say "Drummond shut down insert post scorer" is somewhat missing the point.
And I don't think anyone is saying that Babb will keep Lamb from scoring at all in the game. In fact, there's probably still a good chance that Lamb will score A LOT in this game. I do, however, think it's fair to think that Babb might be a bigger pain in the *** than any other individual defender Lamb has seen this year.