Then humans might just be on the sideline, watching chatbots flooding the forums with superbly researched mini-whitepapers with links, reasoning, humour; a flow of comments optimized like tiktok videos, unbeatable like chess engines in chess. Those bots could also collude with complementing comments, and create a background noise of opinions to fake a certain sentiment in the community.
I have no suggestion or solution, I'm just trying to wrap my head around those possibilities.