https://teddit.net/r/PrivacyGuides/comments/rxf02a/theanonymousjoker_false_privacy_prophet/
This is one of key GrapheneOS community members doing it, and r/PrivacyGuides has the same moderation team as r/privacytoolsio before, and the main moderator of r/privacy is also same.
Has anyone seen this kind of behaviour in overall privacy community?
Edit: https://ghostarchive.org/archive/ttkkU reddit post archived
If you dislike a user, or dislike what he writes, you can simply block him from your account. Site bans are for people who violate the rules, and I dont think thats the case here. If it is, you should report the specific posts/comments which violate the rules.