In simple terms , if gambling is allowed then that means they accept it as a means of earning money and off that's so then they will have to pay taxes for sure if they are making a huge sum of it .
Also setting up a company allows you to pay a little bit lower tax but all the input and loan that you will take in setting up one is 10 times higher than the tax that you would have to pay.
Also there is no surity that the company will fluorish .
Well, at least they are paying the government which is going to be for the benefit of the country but not everything goes to the country, it's just the fact that people are really corrupt and just puts the money in their own pockets. That's the sad part, that's why some people don't necessarily pay the right amount or something.