Can you give examples of this? What is the coat to the end user? Hardware, IT-services (VPS, and alike?) or like map providers using OSM data?

Why would that be a problem? This is just a list describing a method. It can just as well be nailed to the door of the main entrance to Meta’s headquarters.

Maybe but openvpn is a complex beast with a huge attack surface. Wireguard is beautiful, minimal and even in your use cases no real problem to setup?

Why? Wireguard i a great protocol and Mullvad best in class with regards to privacy.

I have a Epic acciunt and claim all the free games. No play time. The intention is just to do what I can to hurt them economically. Hopefully the creators of the games akao get something.