Yeah, that's true, and some casinos even allow it. I guess I should've clarified that part in my previous post. But then again, I've seen gamblers get banned because of it. I guess apart from using it correctly, if gamblers want to use a VPN, they should clarify it first with the casino's customer service before proceeding to use it.
Sometimes we make mistakes without studying the applicable terms and conditions and if we are the injured party, it will be easy to accuse the casino of fraud. Human nature has difficulty accepting mistakes and generally we try to blame others even though sometimes we are not aware of violating the applicable terms. Some casinos allow the use of VPNs and others prohibit them, so in this condition we need to read the existing rules first so that we know which party the mistake came from before making a claim but not all gamblers do this first.
It would seem obvious that spending a few minutes to read the ToS on the casino site is better than in the case of any problems trying to prove something and fix it, spending a lot of time and nerves.
As for VPN, it is surely better to clarify with the support service. However, it should be noted that sometimes the answer support service on the approval of the use of VPN can contradict what is written in the casino's rules.