The upside is that it tells us who the morons and bad actors are. If a person repeats this "guidance", you immediately know they either have chosen not to think

The upside is that it tells us who the morons and bad actors are. If a person repeats this "guidance", you immediately know they either have chosen not to think the situation through at all, or they are trying to push some agenda because their stated position makes no sense. Noise in a signal is a signal.