Are you ascertaining the truth or are you assuming as well? Because if the trail you follow here is to just say "must be a troll" and move on, not only does it not ascertain the truth, you are potentially providing cover for something insidious. To say "it was nothing' is a narrative to be pushed as well. I can do what you say and rank the possibilities, but without actual confirmation or action from stratcom, it invites speculation and becomes 'pick your poison'. Do you find it funny? Must've been done as a joke. Do you think it incites violence? Must be a Trump operative. Do you believe in Q? Hoho boy, jackpot! I recognize the truth could be anything. But the ONLY way to ascertain the truth is to either push them on this. They will bury this if you don't.