The South Korean won fell to 1,511 won per dollar on Monday, its weakest level since March 2009, as the war in Iran sent investors rushing into safe-haven assets. The dollar’s surge is real — but in Korea’s crypto markets, the kimchi premium on tether has quietly collapsed. Won Freefall Drives Dollar Demand Seoul’s foreign exchange market opened at 1,504. 9 won before spiking to 1,511