I have found that some Twitter users still cannot understand the impact of Trump's cryptocurrency issuance on the market's cryptocurrency community. Let me give another example. A river, if there are laws that prohibit overfishing and morals that prohibit overfishing, it will be difficult for large-scale overfishing to occur at any time. But if there were no legal and moral shackles, and big shots leading the way in casting nets, would the ecology of the fish in this river still be good?