It is really a difficult situation that makes the casinos helpless. Blockchain transactions are opened to the public and if money from an illegal source made it to a casino, the authorities can easily see it and this might be a problem to the casino. Even when the casino is not aware of where the money is coming from and what happened there, the authorities may not care and would want to act decisively. I don't know what will be the end result of this because it requires a legal practitioner to interpret but I do know that the casino will not find it funny in the end. If the authorities do further investigation and discovered that the casino do not perform KYC, they might get infuriated because they hate being in the dark. Like I said before, it is a helpless situation for the casinos.
what I know is that as long as the casino is licensed and requires every user to do KYC if they want to deposit large amounts, it will not be a big problem for the casino and I am really very sure that in fact popular casinos have already refused regarding money laundering funds and from the many complaints that have been received It happened that I think some of the people who complained had used money laundering funds and the casino tried to make them fill out complete KYC and it was detected that the funds used were not from their own income so the rules are clear that the casino has the right to confiscate funds from illegal actions and on the one hand the casino may also pay taxes to a country, whether that's true or not, but what is certain is that a licensed person will definitely pay taxes to the country and if they provide income from these taxes, everything is fine.
what I said above is just the knowledge that I know so far, maybe the casino will be confiscated because it allows money laundering in the casino, but imagine the biggest casino with a good reputation, of course they will consider this because they think it is better to maintain the reputation of their business than to allow money laundering entering the casino causes the casino business to close.
I'm just trying to think positively, if all the casinos were breaking the rules because of money laundering, the casinos would have been closed a long time ago, but the fact is that to this day, they are still running well, even every time a new casino business appears and that means it won't worry me.