I just got a new phone, and the ai voice assistant is actually good. It's what people imagined it was going to be when they first came out. It doesn't have access yet to a lot of things, so it can't 'act' on things, but it actually gives consistently relevant info.
One thing I've used it for recently is I was in a game and knew there was a secret chest and it could accurately tell me what to do to get it Way better than looking up a video.
I don't think bite marks last like that that long. My guess is the OP is the biter and faker.