These cryptocurrencies in the crypto world, according to the philosophy of Duan Yongping, clearly none can be considered value investments. Either they cannot sustain cash flow, or even if they can generate cash flow, they lack a moat. You also can't be sure they'll still exist in 20 years. But this approach is especially suitable for U.S. stocks. It's good to take a look now and then to broaden your investment horizons🎑.