Yes, I know that part. But to tell you that so many people play with VPNs these days, especially from countries where gambling is prohibited, and even though there are rules that discourage VPN use, I think there is still a limit to the tolerance of users.. especially if they don't do anything that could harm the casino.. I also only play casually, so I understand about that risk.
There's no need using a casino that doesn't allow their customers to use VPN and when it's boldly written in their ToS because if you do, your account will be at risk especially, if you win and want to make withdrawal.
If gambling is prohibited in your country, don't use VPN to access casinos it's against their rules. You can gamble in other casinos that allow VPN to afford risking your account due to ignorant.