I agree that the Bix stuff is weird. I’m also wondering what the point of that sleep drug she was taking was. It seemed to be setting up something when Luthen told her that the dreams would come back worse, but then that is never followed up on. I guess we’re supposed to assume that after she kills Dr. Gorst she’s free of the nightmares, but I think that idea could work better if the sleep drug was cut. Another option is like you said just remove the killing Dr. Gorst beat because it’s not really set up anyways, and it seems like they didn’t know what to do with her after that. I was honestly expecting her to get killed off somehow, but if she was still haunted by Dr. Gorst, I think her leaving would make more sense. Those are just my initial thoughts.