Keep in mind when engaging. I've had conversations, when I still hadn't noticed that, where I'd discuss in good faith, that account would reach a pount where they don't have a good comeback, only for another account to restart the argument with slightly different framing in an attempt to reach a different conclusion. Also group up/downvoting my comments during discussions. It's crazy. I only ever engage with these accounts in case someone else reading is taking them at face value.