The point of a discussion site is to hear what other people think and get different perspectives. Just getting an LLM's insightful, well-thought-out response isn't really a big draw, if one is looking for that, there's a pretty obvious way to get it. I posted this the other day (ignore the title I realized later it's too clickbaity) but this is why IMO LLMs won't replace the workforce, people aren't looking for answers to things, they're looking for other people's takes: https://news.ycombinator.com/item?id=47299988