Great advice. People are so afraid nowadays to do business or to invest. Life is a balance. When you invest, you win or loose. It is like playing the lottery. First, you spend your money to pay for a ticket. Afterwards, you can win or lose. Usually, you lose. With the cryptocurrency, most of them are linked to the blockchain technology system. It means that you still can buy a good or a service with it. As mentioned, in some years, the value of the cryptos we know today will be worth enough to have a happy life. For that reason, please just keep investing.