Mostly out of genuine curiosity, but also in part to help balance out the tendency for alternate scenarios here that touch on South Africa to make for more extensive white settlement there (and sometimes in other parts of Africa), how can we make the white and Asian presence in South Africa be as minimal as possible, without also short-circuiting the European age of discovery and establishment of global maritime trade routes?
Over the medium and long term, how does South Africa develop differently?
As a further guideline, in later times, if there is a wholesale colonial partition of Africa, let's say that the white and Asian presence in South Africa never gets any bigger than it was in Kenya and Uganda.