Try pointing over a cat's shoulder and looking scared. It doesn't work not because they're too smart, but because they can't even pick up on what you're trying to say. ChatGPT has sub-human intelligence, but it's already vastly ahead of everything that's not human. Think about it being on a Moore's Law schedule from here, doubling every two years or so, and we're only a few years away from being the cat in this scenario.