Not sure they're even real people. Awhile on Facebook I saw a post that sounded logical, but would never have been interpreted in the way it was (by a human). Someone else pointed out that they saw their old account online, which had been banned, posting on its own. What if...they take inactive/abandoned accounts and ghost post propaganda with them. Here it might only be accounts that are just inactive...but for twitter/fb/discord it might be people who were banned.