to become rich in cryptocurrencies is not as easy as you said, because many also have received big losses from cryptocurrencies. if there are some people who can get rich in a short time then there are some people who experience big losses in a short time too. Cryptocurrencies do look easy but require energy and strong mentality when you see market movements that are so fast.
Because of the risks and benefits that everyone has started to learn not to make rash or hasty steps in making their choices, because when someone will lose, then at the same time someone will win, for example as you said.