Yes, that is the most appropriate reason why the majority of gamblers do not obey the tax regulations set by the government, on the other hand I understand that even if the government is wise in this matter in the sense that it is willing and able to overcome every problem that gamblers have with casinos, there will definitely always be some gamblers who do not obey the rules which most likely will be done by gamblers who are really chasing victory and do not want part of their winnings to be given to anyone for anything, or it could be as you said due to thoughts and concerns that the tax money is not entirely for the benefit of the state but rather to be used as a place for officials to commit corruption.
Back to the initial discussion that everything should look balanced, in the sense of mutual benefit in terms of money and also mutual benefit in terms of security and comfort for gamblers in carrying out their gambling habits.
That is normal if some citizens doing that thing because they thinks that is their money that they can win from gambling so they can enjoy that money without reporting to the government. Maybe it needs explanation to that people so they will understand that the taxes is for developing their country better than before.
If there taxes that needed to be paid, we can follow the rules to avoids any problem. But the government must realize that some of their citizens needs their help to solve their problem so the citizens will not thinks negatively to their government.
I'm sorry, but are you implying that the government should assist citizens having issues with casinos? This is completely unreasonable, not only due to the casinos being registered in tax paradises such as Curacao or Cayman Islands (even those that are regulated and have tax deducted from your earnings isn't based in your country of residence), but mostly because it's an unreasonable and unfeasible request. What are you expecting—the government to intervene with the random casino that isn't approving your withdrawal?
Taxes are necessary for the country; however, I'm not keen on losing a reasonable cut of my earnings in a country where our tax money isn't being put into actual use.
If they can make agreement with the casino regulator, that can be done but that will depends on how good the government to helps their gamblers. The government with the regulator can investigates the case and will know what is the real problem. But we know that the government won't be bothers to do that and only wait for the taxes comes from people.
We as a gambler and citizens can only follow the regulation. If the country needs us to pay the tax, we can pay it especially if we win. But if we lose, we can explains the real situation and conditions.
In your answers you always link taxes on gamblers' winnings to the development of the country. Theoretically this is true. But we should not forget the responsibility of the state authorities to protect citizens if a problem occurs with a licensed gambling platform. I mentioned in my previous comment that the authorities have legal powers to impose taxes on all financial activities of citizens and this is considered legitimate. But citizens know that these taxes are deducted without the authorities providing them with protection and support for the safe use of these platforms. I cannot remember exactly, but I do not remember that the authorities of any country (except for a few countries) have intervened to protect their citizens against scam schemes with any platform, including licensed ones.
Speaking about the responsibility of the state authorities to protect citizen maybe will not be the same between country that allows and prohibit gambling. Even if the country allow gambling, that doesn't mean they will protect and help their citizens to solve the problem. That will be worst if the country have so many corrupt people who only care with the money from tax that they can use. I can not remember either but I think if they cares with their citizens, they will help to solve it. Maybe in the future, we will see the government publish the news about they helps their citizens to protect and solve the problem from the scam casinos but that will needs work together from many parties and not from the government and the regulator.