Not seen any claim like that about misgenedering, but I have seen a content creator have a very similar discussion with some AI model(ChatGPT 4? I think?). It was obviously aimed to be a fun thing. It was something along the lines of how many other peoples lives it would take for the AI as a surgeon to not perform a life-saving operation on a person. It then spiraled into "but what if it was Hitler getting the surgery". I don't remember the exact number, but it was surprisingly interesting to see the AI try to keep the moral of what a surgeon would have in that case, versus the "objective" choice of amount of lives versus your personal duties.

Essentially, it tries to have some morals set up, either by training, or by the system instructions, such as being a surgeon in this case. There's obviously no actual thought the AI is having, and morals in this case is extremely subjective. Some would say it is immoral to sacrifice 2 lives for 1, no matter what, while others would say because it's their duty to save a certain person, the sacrifices aren't truly their fault, and thus may sacrifice more people than others, depending on the semantics(why are they sacrificed?). It's the trolly problem.

It was DougDoug doing the video. Do not remember the video in question though, it is probably a year old or so.