In developed countries, politicians are in a position of respect. That picture will not be the same for underdeveloped countries. That is why in developed countries, even if politicians are directly involved with casino gambling companies, there will not be much problem, but this picture will be completely opposite when it comes to underdeveloped countries. In general, my idea is that many people, even though they are involved in various businesses, do not want to see themselves directly in the casino business. That is why politicians are not seen much in casino gambling platforms. But there is no way to say that they do not exist, of course they are there, but indirectly. My personal opinion is that most of these institutions are created by politicians but behind the scenes.
Yes, I totally agree with what you say, Countries in Europe and the North are much more ethical when it comes to doing business, although a bit of Corruption is not ruled out, at least they are not so blatant.
American politics is not so clear and perfect as some people believe though, even if politicians in our country are actually extremely corrupt to the point of owning entire store is and malls around the nation, it does not mean this would not be possible in Europe and the United States.
Actually, there is a thing going on the United Kingdom with Russian oligarchs and Russian business people, they move their assets and money there with the help of their own front men and establish "legitimate businesses" in UK with money directly extracted from Russia. It continues to happen nowadays, despite of being reported by journalists numerous times.
As far as it concerns me, it is possible there are some casino running their operations from the United Kingdom and actually there is some Russian politician behind the curtains, calling the shots and taking choices.
Yes, lately many things that politicians do have come to light, and well, human beings are not saints, although sometimes you need to have a lot of Stomach to do certain things, in business they are a little more Open, what you say is very true, certain Mafias will Always get into the Businesses that one thinks may be cleaner and those that are not, plus casinos are very profitable Businesses , Everyone wants to Have a lot of Money.