With many years of operations and amassing a number of users to the exchange, DSX just went offline, withholding the funds of its many users and has led to scam indications by the community center. I don't really know much history that led to the subsequent lock of the exchange but there is works in progress to resuscitate the exchange. This information is also very limited and I think this is bad considering the wrong history the exchange already has established with the crypto community.
With work under progress, the exchange is placed on CoinMarketCap with an indication of maintenance in progress. The little information the exchange website provides also shows the work done underground to bring the exchange back to working health though I feel this information is very limited and still keeps many under suspense over their money locked in the exchange.
In the same vein, we can still be very hopeful for a comeback by the exchange and better service options for the users with more transparency or else, there will be a decline in interest in whatever hyped product the exchange offers