The most uncomfortable thing about full-time currency speculation is that there is no stable source of income in real life. When currency prices are low in a bear market, it is also the most difficult time in life, and there is no way to add bullets.On the contrary, you have to continue to get living expenses from the currency circle. There are no airdrops, and the project will not issue coins at that time.So when I buy coins, I try my best to buy coins that can be used to make money, and occasionally make some income. Only this kind of coins can I hold on to. It would be too uncomfortable if I could only make money by selling coins.In the past few years, I have relied entirely on BNB to pay me living expenses and provide me with funds to play other projects and hoard other coins. I am also grateful that I saved three years of living expenses during the last bull market.I finally got through it. I hope that the currency circle will have more money-sharing projects in the future, and UNI will be bigger. There is no UNI for the time being, and I will put it in the optional list.