IPv6 addresses are practically unlimited, unlike IPv4 addresses. Could we please get the option for free dedicated IPv6 addresses?

What I'd like to see:
- Option to use shared (currently available) or dedicated IPv6 address
- Per Wireguard profile
- Open incoming ports - let us host a public web server if we want to!

Bonus:
- Ability to regenerate the address, e.g. in the Proton VPN desktop app or the web portal for Wireguard configs.
- DHCP-PD for routers. I don't know if any are supporting it today.