What you said about people who force themselves to gamble so they borrow money is not from the true principles of gambling, because basically people who gamble are those who want pleasure, and of course they have to have money first before gambling, if they insist on borrowing money. In my opinion, that is beyond the limit, like how can he be responsible in gambling, just making a deposit using other people's money.
It might not be the true principle of gambling, and you don't also expect every gambler to follow all the principles of gambling. There are some gamblers whose purpose for gambling is only to make money and not to satisfy any pleasure, as you called it. Some people think that since gambling is just something that they can luckily get money from, they would always try their luck, and the way some people act, they can risk any money that is not their own just to make a sure bet which is not usually sure.
If you lead to this side, gambling with the interpretation that you provide will refract wrong and correctly in gambling, because the proportion is like you fishing in a river that you yourself never put the seeds into the river.
We know that the opportunity for the affairs will definitely be in every gambling, but is it worth risking that you use other people's money to try your luck, then where is "gambling responsibly", so I think this is not a good thing For finance, what is afraid is that there will be a worse habit than betting using loan money, at least using personal money is much better especially the results of good financial calculations and you spend money to gamble from the amount you can eliminate.
It is my understanding that the use of credit money, or money that the player cannot afford to spend, cannot be called "responsible gambling".
Here the question is what kind of person, what kind of player began to play for money that is not his own money? And here I come to the conclusion that such a player is at least already at the stage of the beginning of gambling addiction. This is at least. Maybe he has already completely turned into a gambler with an addiction that needs to be treated forcibly or by other psychological methods. Just the stage when a player begins to use other people's money is a clear and well-understood signal for his close people, family members or friends that some action must be taken to make him stop playing like that. And it’s better to force such a player to stop playing for some fairly long period of time. It is clear that it is quite difficult to force it, but in principle it is most likely possible by different methods.