iPhone vpn configuration using localhost as vpn server

No matter what vpn I use, which I’ve tried surfshark, nord, express and currently windscribe on my updated iPhone se 3rd gen, the vpn server is set to either localhost or 127.0.0.1. I’m aware that they’re the same but either or is displayed depending on the connection type.
I’ve attempted to contact tech support for each of the vpn’s previously mentioned, except for wind, who I’m currently waiting to hear back from and they all tell me that this is correct, when I know it’s not, unless I was trying to run a local vpn which I’m not.
Can anyone please help me fix this?

There is nothing to fix. That’s the way VPNs are able to work under iOS because the system is more restricted than Android for example.

So no worries, everything is as it should.

Perhaps you should listen to the Windscribe support if your knowledge isn’t that good regarding VPNs and/or iOS.