In addition, I think that they are definitely going to be a billion-dollar company and will probably be very popular in South Africa where they have roots, but

In addition, I think that they are definitely going to be a billion-dollar company and will probably be very popular in South Africa where they have roots, but to ask why people don't know or care about them as much as Amazon, to name the example, seems... well, obvious. I order stuff from Amazon twice a week! I've only ever heard of this company due to its Riot shares. I can see why a South African wouldn't see Amazon as very interesting, though... do you get 2 day shipping out there?