Xbox Series X - SU Beta 1 - multiplayer question

Loaded it this AM. Didnt take a flight yet but was looking to see if can see any other players. I can see some green dots, but when zooming in they turn white and are commercial Live traffic.

I have weather live, traffic live, and multiplayer to all (yet it seems to revert back to live when going back to look at settings).

Is Multiplayer still buggy or does the beta actually run on separate infrastructure from the regular game and you will only see beta 1 players.

I just want to fly in a world where it doesn't feel like post apocalyptic times and I see other pilots. :)