Look I get that DRK was created before the cryptonote technology was released and arguably at the time it was the best we had to try to make Bitcoin more anonymous. Building that out was an admirable goal. It isn't any more.
Do you have a solution to replace DRK?? If so please tell the world
Please dont say Monero - Adoption is Zero (0%), the problems that the coin has are at this point are not marketable (No official Wallet, Bloat, Inflation etc etc) and will never gain adoption because who in their right mind as a business would try and maintain and secure two different code bases. Bitcoin is having enough of a hard time trying to convince people to use it.
Looka at directbet.eu - they Took DRK over Monero..Why is that I wonder?
Directbet now take more bets in DRK than they do in BTC and indeed in any other currency, by value or volume.
Satoshibet adopted Darkcoin last week.
DRK adoption is happening.