In my opinion, these are coins that rose once and did not reach the same levels again in the same year. Those who draw people in and lose their money. The coins that make you say damn it and sell it should be delisted. or so that someone cannot enter the market without a guarantor. I've had it before. I also have friends inside who have been waiting for years. Some regulations are required. If it falls below a certain rate, I think it should be monitored. If necessary, this environment should be cleaned quickly.