BlockBeats news, December 11, billionaire hedge fund manager and founder of Bridgewater Associates, Ray Dalio, revealed at the Abu Dhabi Financial Week that a debt crisis in major economies is imminent, and its 'unprecedented levels' are unsustainable. These countries are likely to face a debt crisis in the coming years. Hard currencies like Bitcoin and gold are safer choices, and investors should 'think more about the great powers on the world stage' rather than just focusing on 'daily headlines.'