Grayscale: US public debt exceeded $40 trillion or pushed investors to move to assets like bitcoin

The Grayscale study indicates that the United States public debt has exceeded $40 trillion. The United States Treasury Department is repurchaseing bonds to mitigate rising borrowing costs, but the core deficit remains. Grayscale argues that this may drive investors to turn to depreciated transactions, including Bitcoin ($BTC), Ethics ($ETH) and Zcash ($ZEC)。