Fallout 76’s Todd Howard: No cross-console play because ‘Sony is not as helpful as everyone would like’ (https://www.polygon.com/2018/7/1/17522794/fallout-76-ps4-xbox-one-cross-platform-play)

Sony announces cross-play beta for PS4 starting with Fortnite.

Pete Hines, Bethesda: 'Fallout 76 does not support crossplay, for a number of reasons. I have no idea if it ever will'