The price of the coins depends on the trend in them.
If there is a trend its price is growing.
Now morden trand is differen dogs coins. Their price is growing and people buy dogs coins to have more profit.
But now appear a cats coins like this https://twitter.com/angrykittytoken/status/1479171278171000833
May be the trend of 2022 will be a cats coins
Many people believe that cryptocurrency market will continue to grow. Now they buy coin for the best price.
But it is very difficult to say how long the market will fall and what is the best price.
In all cases after the fall of the market, it will be a raise of the market. It is necessary just to wait some time.
And fall of the market is a good time to buy a cryptocurrency for the best price and earn the maximum profit.