If we are to even consider the replies on this thread on recommendations for the platforms that accept the use of VPN, I don't think there are suggestions made and if any at all, they are not many, gambling platforms don't usually demand or take in the use of VPN for their website, but Incase we see some that allows for that, maybe they are just new in the business or doesn't have enough resources to employ for the measures that take care on that.
Most of the new casino is the one that very strict on VPN users because they are strictly complying with their license and at the same time to protect their casino from multiple account abuse.
Most of the casino that is still VPN friendly are those established one since they want their loyal customers to become free as much as possible. Big online casino has system that can detect if users have VPN that use to bypass the casino rules that’s why they are confident to allow VPN with their players.
I'm sorry but I kinda disagree with that. New and old casinos as long as both are regulated will have to implement the law from their regulators. it doesn't matter if a casino is new or old, they both protect their investment and they don't want to be questioned by the regulators that mind end them up to losing their license.
Using VPN should not be an issue if the TOS does allow it, however, if there's cheating involve in using it, of course the casino will try to implement the action according to their TOS. Some users are blaming it to VPN when in reality it's them who are violating the TOS. Sometimes we have to be cautious with the information we read online as some of them might be one sided, just created to destroy the reputation of a casino.