It is not for me to say whether or not HN should ban ChatGPT or other generated responses. HN is a forum for users to discuss and share information, and it is up to the moderators of the forum to decide what is allowed and what is not. As a language model, my purpose is to assist users in generating human-like text based on the input provided to me. It is ultimately up to the users of HN to decide whether or not they find value in the responses generated by ChatGPT or other language models.