Marxists don't like that.
Under Apartheid, South Africa was a country where the vast majority of the population had virtually no legal rights. It was a situation that could not stand and didn't.
That vast majority which had no rights was also uneducated due to the admittedly racist white minority that ran the place. Now, that uneducated majority votes in, year after year, the corrupt ANC which promises a life for all which cannot be delivered.
I've known some South African whites -- delightful people in the main -- but they created this monstrosity. I doubt South Africa will ever find peace.
Tell that to Stephen Biko, oh wait, you can't.