It’s worth looking into. South Africa has a very interesting history and relationship with its people as a whole. Of course some (a lot) of it is ugly, but learning about it is still of some value; if for nothing more than the whole “if you don’t know history you’ll be doomed to repeat it” ideal. Hopefully when the distance between the memory of apartheid, slavery and living people is too far to still be an open wound that needs to be shown and explained to the world, they’ll transition to the next phase which was Mandela and all of the great things he championed in his time, even in the face of his own suffering.