You made a good point, any casino without license can easily pull an exit on their customers without any possiblity of recovering your funds and since they are not license there wouldn't be any possibility of them being persecuted.
But license casino are easy to track and their can be easily charged to court in the event of any abuse in The operation of the casino So while one is seeking for decentralization we should also think about the safety of our funds.
Can you give an example which licensed casino in this casino turn become scam and then the owner of that's casino go to jail? I believe you can't give me at least one example since you can't find it and you have no way to give me a proof.
Curacao license is really pointless if you think the casino will not become scam and the authority will take legal action against the casino. There's no rule where the Curacao license has such responsibility, it's really different with a license in land based casino with ID verification.