I agree with some of this
I agree with a lot of what you have said. I realize that when you buy checks from a casino, you are essentially giving them credit. That is why they call them checks.
I don't know about your comments on instant credit. I see stores up here periodically advertise "instant credit". I think what they do is actually open a credit line for you. It isn't "instant", it may take them 5 minutes to run a credit check. But with our modern electronic society, they can actually evaluate a credit application in a few minutes.
I also am aware that there are criminal penalties for fraud in taking out loans under false pretenses. However, in the non-casino world, this seems to be very hard to prove and is almost never prosecuted.
Many American are completely incompetent with respect to the management of their own finances. A person who winds up in bankruptcy or has other consumer debt problems typically has, at some point, borrowed money which they can never repay. They get into trouble, and they start borrowing card A to buy the interest on Card B. They borrow from card C to pay back card A, etc, There comes a point where a realistic balance sheet would show that they have simply have more debt than their income would ever allow them to pay off. But they keep borrowing. I don't think we send such people to prison, claiming they "defrauded" the credit companies.
Again I think that it should be harder for casinos to prove fraud than for conventional creditors. Master Card doesn't give people free drinks in an attempt to get them to borrow more money. Sears doesn't remove all the clocks from their stores, in the hopes of keeping people buying longer.
I am particularly bothered by the alcohol. Imagine I give you lots of free drinks, and encourage you to borrow more and more money from me. Then when you can't pay it all back, I turn around and accuse of fraud! I think I should be laughed out of court.
But now if I were a casino.