Full disclosure, gore for the sake of gore isn't really my thing.
Not sure if 3D was the way to go for the ending. I get that using 3D animation when having already established a 20s/30s era aesthetic is supposed to be alien and unsettling, but if the viewer goes from "oh that's a character getting flayed by a robot" to "oh a weird purple meat pylon" they might feel more confused than unsettled. I don't really know what I'm looking at. I just know that I'm supposed to be horrified, as our protagonist is having her mind blown. On that, I'm not sure if close-up shots lend themselves well to the rubberhose aesthetic.