[QUESTION] Alternative for --net=host mode on Docker with a turn server?

Hello,

please forgive me if I'm wrong, but isn't Sonos discovery based on webrtc ?
If that is the case, wouldn't it be possible to solve discovery on Windows/Mac Docker host with a turn server like they did here: https://github.com/doitandbedone/ispyagentdvr-docker
Just asking, not a real issue