South Africa are amid reviewing its immigration policies

What new ideas should be incorporated, which international practices could work best in the African context and ultimately make South Africa a more attractive investment destination? Compared to most African countries, South Africa has well-defined immigration legislations. We have 3 different kind of work visa, one specifically catering to the highly skilled, provisions for retirees, volunteers and even those that cover life partnerships. We offer permanent residence not just to the financially independent, but also to foreign students graduating in South Africa in certain subjects.