I also was a moderator on r/NAFO. And few days after i became moderator i got my first ban on a comment about the german train system where i wrote “sprich deutsch du hurensohn” its an inside joke of germans online in german subreddits. Years long never got banned for that.

My second ban was for saying “the entire train organisation system needs to be torn down and rebuild a new” ban reason “encouraging violence”.

Final ban was for a post where it was about how europe needs to support ukraine with what ever they can, send all their weapons and “destroy the russian invading forces, maroding, murdering threw the peaceful beautiful land of ukraine” ban reason was “encouraging violence and supporting terrorism”

Many others got banned shortly after they became active speaking out against russia. I bet there is a vatnik as reddit admin and the russian bot-niks monitor every member actively speaking out against russia and its allies, find anything that could get them banned, mass report and then get them banned