So I convinced my buddy to pick it up but he's on PS4, I'm playing on PS5. No cross-play (at the very least within the same ecosystem) sucks but OK, guess I need to play the PS4 version on my PS5. Man, restricted to 30 fps and a huge drop in image quality really is jarring but now I've got to suffer through it since his main reason for getting the game is me hyping him up for some co-op action
. Hopefully Blizz adds cross-play asap, not optimistic though based on their vague statements.
EDIT: update, PS4 and PS5 have cross-play