This bull market is the most magical: Bitcoin soars while altcoins struggle. Bitcoin flies in the sky, altcoins lie on the ground, institutions make a lot of money, while retail investors get hurt all over, leaving people at a loss.

Don’t touch new coins! Don’t always think about getting rich overnight.
Now, Bitcoin is in a bull market, and the goals of institutions, exchanges, and project parties are simple: sell those heavy and poor coins in their hands to retail investors, and then exchange them for Bitcoin and altcoins.
Aren't new coins the same? What they lack is funding; the purpose of launching coins is to attract retail investors to take over, allowing project parties to cash out and exchange for mainstream coins to leave.