I've been to SA twice...once in the 80s and once in 2017.My recent stay was in an affluent suburb of Johannesburg called "Sandton" (which has a write up in Wikipedia) and even there there were high walls,electrified fences and signs everywhere saying "Protected By XYZ Security...Armed Response".
And I do mean *everywhere*!
I was there in 2016, was in Capetown and Johannesburg as well as some time at a Private Resort/Reserve near Kruger... I also got over to see Victoria Falls from the Zambia side... no way I would go into Zimbabwe.
South African is a beautiful country.... if you haven’t been to Sub Saharan Africa, is is worth doing... seeing the fauna of that Continent in its natural/semi natural state is amazing.
However, there is no doubt in my mind, that finding a white South African will be rarer than finding an African American on a US Ski Slope in short order, it is clear that ignorant and hatred are taking over there... Its only a matter of when, not if, that the slaughters will begin, sadly....
I hope I am wrong, but what I saw there, and witnessed since, leaves me to believe, if you are White and in SA... you are at the point where you know you need to get out, or accept the fact you will be killed by a mob and die there... only a matter of when it will happen.