It is often the unknown we fear. And Hanlon's Razor certainly applies to most of the candidates here, surely it does for
@Wildswanderer. Add peak Dunning-Kruger into the mix and you have analysed their behaviour pretty well.
But that doesn't explain the behaviour of the pro evolution side. It takes two to tango and all of us could have ignored him (after explaining why he is off-topic). Why do we let us get trolled every time? (I think I did pretty well in this thread but I let my myself be dragged into a "conversation" with
@Hockeycowboy on an other thread again.) We should be above that.