The future of everything with a text entry box is AIs shoveling plausible looking nonsense into it. This will result in a rise of paranoia, pre-verification hoops, Cloudflare like agent-blocking, and communities "going dark" or closed to new entrants who have not been verified in person somewhere.
(The CVE system has been under strain for Linux: https://www.heise.de/en/news/Linux-Criticism-reasons-and-con... )
Even with closed communities, real user accounts will get sold for use by AI.