Bungie has acknowledged the fact you can currently play with people from platforms other than your own in Destiny 2 – all a little earlier than planned.
Reports of Destiny 2 crossplay being possible emerged last night, and were picked up by Destiny community manager Cozmo.
Describing it as an unintended “sneak peek”, Bungie said that crossplay was officially still in development, and would be disabled again in the coming days.