Change Mac address and Hostname by default?

Welcome to the Community @Bop667, I’m glad you like Qubes OS!

Qubes is mostly aimed at security. It contains Whonix for privacy, but Whonix doesn’t directly connect to the Internet; it’s connected via sys-net (and sys-firewall). By default, sys-net doesn’t do the spoofing, but one can configure it: Contents/docs/privacy/anonymizing-your-mac-address.md at master · Qubes-Community/Contents · GitHub.

VPN configuration may depend on the provider, so it’s hard to include a default VPN qube by default. However there are already preconfigured options available for some cases:

Feel free to ask the Community for a help. It’s why this forum exists.