To consider VPN the last alternative to access a casino is too extreme, though. There are always alternative ways to gamble. Check for another websites, check for potential physical gambling shops and in more scarce places, organize gambling sessions with friends and acquaintances. Just make sure to always follow the rules of the casino you are playing, so you won't have headaches later.
Sometimes saying a VPN is friendly to casinos is just an embellishment, it could be that casinos have problems in the future so using a VPN is still said to be high risk so it is better to avoid it because not all casinos will have to use a VPN.
So I better avoid it, because I don't want to get any problems with the casino especially when we win big using a VPN then this could be a big problem so this is what is feared.