Is it though? I mean, the woman itself is eerie, but my understanding of the way these AIs work is that the opposite of a bunch of prompts could have also been anything else. It just happens to clump the traits "woman, brown hair, pronounced cheekbones, horror" together in a negative corner.
Personally I am much more terrified of the power that these models give to people to do awful things. Disinformation campaigns, online harassment, scandal fabrication, you name it.