Some people are always grumbling because roses have thorns; I am thankful that thorns have roses.
I think it's a little simplistic to explain a work through the psychology of its author. In other words, that Haneke has emotional problems, so I don't have to take his films seriously. By using this argument, the viewer retreats from the challenges of the film.
It wasn't a problem for me drawing humans although I had originally come to the studio with the idea that what I had to offer them was my knowledge in the drawing of animals.

