TodundSteuer made the following comment which is worthy of our notice:
FATCA is a large, clumsy, crude and unilateral attempt by the United States to cudgel, bluster and otherwise persuade the world to subscribe to the US American totalitarian assumption that the financial affairs of every denizen of the planet should be an open book to whatever sovereign entity claims the right to tax that person.
Over the years since the Civil War the citizens of the United States, with no historical experience – yet – of a totalitarian regime have been steadily surrendering power at every level: individual, familial, community and state to a centralized, Federal government.