In the new afterward to his book 1998 Explaining Hitler, Ron Rosenbaum responds to and elaborates on the current conversations in Hitler studies. It's a fascinating, with plenty to chew on. I wanted to highlight this paragraph, which has stuck with me since I read it:
Another way of dematerializing Hitler’s crime, another development, another means of “cultural processing” I had not anticipated when I wrote this book, is the rapid growth of what might be called the “Feel-Good Holocaust Genre.” These are films (and books) that may not have you leaving the movie theater humming the tunes, so to speak, but which “lift the spirit,” demonstrate the noble side of human nature in the face of evil. Do we need these demonstrations if they end up giving us the message that Hitler shouldn’t disturb our faith in human nature? That Holocaust stories should somehow make us think better of our fellow human beings? Hitler should disturb our faith in human nature. If he doesn’t, he’s not Hitler, or you’ve erased and effaced him and made his holocaust serve as a convenient excuse for your self-congratulatory, self-serving “humanity.