" It's socially, politically and demographically flawed. It will malfunction within 15 years. It will go the way of MENA (the Middle East and North Africa) but the blow-up will be much more serious," Savvas Savouri told Reuters in an interview last week.
" Professional whites and blacks are leaving in hordes -- the human capital is decaying," he said.
How will a South African blow up affect markets?
From Reuters:
A " malfunction" in South Africa, which is the world's biggest producer of platinum and a major producer of palladium alongside Russia, would push commodity prices higher, benefiting rival commodity-rich countries.
" Clearly Russia and Australia will win out. The surge in commodity prices will benefit them," said  Savouri.
Savvas Savouri has been researching South Africa, Africa's biggest economy, for ~4 billion Toscafund, a London-based asset manager. He believes its lack of centralized leadership will ultimately lead to the country's failure.