I apologise for misunderstanding your post.

Personally that sounds more like an issue with the VPNs than the game though. Unless there was an FFXIV update today then SE hasn't changed anything to do with how you connect (they'd need to update the launcher if they did) so might be worth talking to the VPN companies asking if perhaps they're blocking FFXIV traffic for whatever reason. I have to admit that two different VPNs having the same problem at the same time does seem unlikely though.