Man, I can't tell much what is happening at the end. I understand all of it being bird in cage kind of thing but beside that it's hard to tell if I'm seeing many cats or it's the same but with different emotion, or if it's artistic choice to have this and this color of eyes and fur for this scene. This Cat also destroying it's hand to later pull out a fetus from jar, which changes to regenerated hand and that fetus being connected to its body? It's weird man. I know for surreal atmosphere you need ambiguity and playing with expectations, but all of that happens seemingly just because.
Also the shadow at 2:07 looks awkard. I know there is strong source of light behind that cyborg, but even then it could be done better.
I want to say that despite all of that I still like this movie and it's hopeless atmosphere.