As one of the moderators of the hashcat forums, I recently got a good question - why are LLM-generated answers forbidden?
The answer I gave:
ChatGPT output is often incorrect - sometimes subtly so - for specialized knowledge like technical hashcat work. And the hashcat forum is public, so is used by both humans and by AI. So any posts that are from ChatGPT have to be scrutinized for errors to minimize errors in the ecosystem. And even if someone uses ChatGPT and then reviews and corrects its output, the moderators can't trust that and must duplicate that review and analysis. So it is less effort, and better for the ecosystem, to disallow them entirely.