Compared with the previous bull market, the number of altcoins in this round of bull market has increased by dozens or even hundreds of times, and the market simply does not have enough funds to pull up all the coins.
Investors will only choose the leaders of each track to buy. Recently, powerful coins will take turns to appear at the forefront of the daily limit, competing for the leading position to attract the attention of market investors.
When the market picks up, if the altcoins in your hands do not move, then it is likely that they will not perform well in this bull market.
A simple summary is good, don't touch the coins without strong dealers!