I don't know why some people just seem to get their jollies on hate speech, I really don't - and add to the insult and injury caused to those who are targeted by these people, they seem to lack the courage of their convictions - or at the very least, courage - to post their hatred to Face book groups or newspaper websites under their real names. No, "Witwolf" or "Boerseun" sounds far more impressive. And a lot less likely to carry consequences.
Aside from that, it also tends to taint good, decent Afrikaans people with that horrible shade of bigotry reminiscent of the bad old days in this country. Indeed, when I see posts like that, I have to wonder how far have we come in the last 15 years - and how far we still have to go before we live up to claims of being a "true" democracy.