Do you believe in that?
This is precisely what I have been saying for some time. Just look at the evolution of casinos in terms of KYC policies in recent years. I imagine that when they are effectively implemented everywhere there will still be some marginal site where you can bet but there will be a high risk of it being scam, or that it works as bad as FBI, or that when you want to withdraw the withdrawal they process it when it happens to the owner's balls, as it happens with bitvest.
I am not a big fan of regulations but the gambling industry has given ample proof throughout history that it does not regulate itself positively.
If left on their own, they probably won't care about dirty money going in and out of their service. Gambling services do not easily self-regulate. They will just do their business thing. That is the most important concern for them. They do not screen players. They do not screen money. All money entering the gambling floor is good money regardless of where it actually comes from. This is definitely the reason why so many money launderers choose casino to clean their funds.