In a bull run, many people like to switch their positions. If they see a coin rise, they will switch to that coin, resulting in a continuous cycle of switching and flying coins. In a bull run, different zones will take turns to rise, and mainstream tokens will all rise one by one. There is no need to switch positions frequently, not only because of the extra transaction fees, but also because it is easy to miss the opportunity and buy the mainstream token that you hold. There will be a chance for it to rise. Only those who can endure loneliness can hold onto their youth.