Shame the user was banned but I think it would be neat to continue it. Would anyone want to collaborate as I'm not 100% well versed in South African/Dutch history in the mid 19th century and potential butterflies it could have from where this timeline left off? What do you think would happen next?
Basically he made the Dutch import settlers instead of slaves and the Netherlands still controls the Cape colony after the Napoleonic wars cus the British couldn't be arsed to keep control of such a rowdy colony.