What strategy do gambling developers to expand their market to countries which do not allow any type of gambling?
Do they continue with allowing users to use VPN, or do they have "some trick"?
I ask the question because curious many gambling sites operated in "that country" look to exist and are very developed with a big profit of billion of dollars.
I don't know exactly, I had a bad thing on my mind, they are bribing government officials and Police in order to keep operating, This is my assumption only, maybe you are here and can tell the truth.
Gambling developers will have enough work with or without providing their development services to shady gambling businesses that operate in grey zones or illegal zones. As far as the question of VPNs go, I think that gambling casinos do not actually care about who uses a VPN and who does not as long as there is nobody winning absurd sums of money or acting suspiciously. In which case they can ask for a KYC and if you do not do it then they can freeze both your account and your funds.
How far people go to make money in illegal environments is really left up to the individual person. But I think everyone is well aware of the risks.