A user like that doesn't have credibility towards his accusation against successful casino and I guess maybe this is another attack so that they can confuse people about the current state of example duelbits. This kind of attack will not really work because for sure the readers are now open minded toward right or wrong so accusations like this will just ignore if no basis to support his claims against duelbits and other more casino.
Probably a work from other gambling site to ruin the reputation of the best site and this has been the strategy of many by creating panic and accusation so the gambler will lose their trust with Duelbits.
I'm still waiting for the valid proof of OP but it looks like he's still busy accusing many gambling site and asking for a reason why he needs to provide KYC where it clearly stated in the terms of service. This is not the only site OP is trying to ruin, look at his history post and you'll see more trash accusation from him.