When even fucking nintendo, (with a console with undercooked online features and a sorry ass excuse for a voice chat), allows cross-play, you know Sony is fucking up.
There is no excuse for this bullshit.
Not new, just remembered.
Minecraft is Crossplay with all buy Sony, and even that huge update that improved the visuals of every device happened except on Sony, because of the lack of crossplay.
Rocket League is crossplay with all buy Sony as well.
There is a topic right now about how 2 million + downloads on Switch already for Fortnite. That is why this is getting coverage. You have probably a half a million people who are being told they need to create a new account right now.