Indeed, proper prompting is a skill but let's be honest we are specifically talking about shitty posters who just copy the OP or the last post and type, 'reply to it'.
This is not what we are talking about in this thread. This thread is about someone who has used AI to present their business, which is kind of like if I give a lecture on my PhD thesis and it is written for me by AI. No plagiarism, no copyright issue.