When I see Argentina in 3rd place, I can tell you immediately that this tittle is 100% misleading. I have been living 8 years as a retiree in this country and I can tell you it's no fun at all, although it's a wonderful place to visit as a tourist. But living there as a retiree, with the high insecurity, 50% inflation and the cost of things, forget it. By the way, I moved from Argentina to Thailand, still as a retiree, and except the constraints of the immigration,(it's also an ashole in Argentina for 3 years but after you have the permanent residency), I do not regret my choice even if all is not looking rosy.