If the coin has several exchanges, of course, the coin user chooses an exchange that is easier to use, so there is a part of the exchange whose volume does not exist. This makes the exchange remove the coin from the exchange list. For example CVC. CVC coins registered around 29 exchanges. And the lowest volume is Radar. Yes, in my opinion, there are fewer Radar and CredoEx exchanges that trade CVC coins. And there is a possibility that the coin will be removed from the CredoEx exchange.