~snip
It is possible that in the exchange there is no volume, so it is deleted from the exchange list. The volume on the CMC is the result of all exchanges, not the result of one exchange.
When concern coin is having good volume for the coin obviously they should get the good volume on other exchanges also. So reason for delisting on such scenario should not be happen.
We need to show the interest over the project if there is such interest those kind of projects will not go away.