[2021] Where's the Lobby browser for Xbox?

Agreed, it is a big shame. The way the PlayStation Network puts players together works much the same as the system on Steam, so integration of the lobby browser was totally feasible, however, the Xbox Live system is really different and ultimately incompatible with our more traditional lobby service.

We would absolutely love to have the lobby browser on Xbox! It’s not excluded out of spite I can assure you. It’s hard for me to explain in more detail as I’m not experienced enough, and the reasons for it are quite involved in terms of trying to explain the limitations.