Casinos have no responsibility towards the player, because casinos have no power to force them to play, much less tell them how much they have to spend. It is assumed that everyone who enters a casino should know that it is adult entertainment and if you are an adult you should have total control over what you do. You cannot make the irresponsibility of some players become the responsibility of the casino. The casino should only guarantee the transparency of the game and the payouts.
That is actually how it works in many jurisdictions, specially in western democracies in which there is much emphasis on the personal freedom of people to do whatever they want with their money.
But we also need to understand the context of some countries and jurisdictions which have chosen to enforce responsibilities on casinos when comes to the management of gambling addiction.
It is something which has become a thing in countries where gambling addiction has become a problem through all their society and since the government does not have any legal standing or tools to ban gambling and betting, they decide to add responsibilities to the casino itself.
It is not the best way to take the problem of addiction, but in their eyes, it is a solution which is cheaper than actually educate the population and open rehabilitation centers nationwide.
