It obvious that higher trading volum = more liquidity. liquidity refers to the ability of a coin to be converted into cash or other coins easily. Liquidity is important for any tradeable assets including cryptocurrencies.
Unfortunately, I have obversed that most coins listed this days on certain exchanges are without volume, that is, illiquid.
It is very clear that this situation was not common found before 2019.
What could be the reasons for this abnormalities. Your thoughts.
the main reason is we already have a lot of coins in the market and not all of them is want to have by traders . Other things is they don't find any good reason for buying a coins that they think it will not give them profit and not usable for them,and Many other possible reason.