Title: Fortnite Crossplay XB1 - PS4 | Seems like the ball is in Sony's court ... Again - MOD EDIT: READ OP
Reason: User Warned: Drive-by, console-wars rhetoric.
The only reason Microsoft is supporting cross-play is because they are not in a competitive position to cut off this kind of support.
Link: https://www.resetera.com/posts/5466272/
Archive.is (legacy): https://archive.is/XsZBp