Yall are too nice
Okay I didn't read every thread on here. But the few I did, it seems like people are overly sympathetic to Erika. The mom thing clearly had put her in a psychological trap after someone years, which genuinely sucks. And the mom was always undermining her worth. The beginning scene when she goes to her bed and we see that is all but right up against her mom's...no privacy, no personal space....that scene super creeped me out.
But come on. Okay, Walter got freaked out after reading her overly graphic, perverse, letter of sexual wishes. Boohoo. He was actually correct in saying she needed mental help. Anyway, but...yes the end was bad...however, I'm not convinced he really knew where that line was between rape or not either. I know, shoot me! But he WAS doing what her letter said, after all. She was playing with fire, and it backfired (lol). I wasn't even convinced that SHE was totally against it either. It was hard to tell. But he didn't go about it good. He was definitely angry that she had put those thoughts in his mind, and they were arousing him, so he was spiteful.
Right so he hurt her...bad....yes.
BUT hold up. Separately, what she did to that poor girl playing the Schubert piece was nothing short of EVIL. Why are people glossing over that? Not saying that means she deserves sexual brutality. BUT...she was not just some poor confused, misunderstood victim in the whole movie. She sadistically, callously and cruelly mauled her already-unhappy student's hand because she wasn't playing her stupid Schubert how she wanted. And don't try to be like "oh but in the long run she was helping her improve her left hand playing." No. The girl and the family trusted her and she mutilated her and didn't bat an eyelid.
Just don't forget that lol.