Times have changed, and spicy chicken copycats are becoming more and more difficult to play. There are more and more currencies, and it is difficult to grasp local speculation. In the past, it was possible to speculate on new coins, but now the new coins are all hot chickens with high valuations and low circulation, or low-key idiots who were speculated high on the chain and then listed on the stock exchange. From now on, I will still play the top five currencies by market capitalization.