The thing with the raindrops is pretty cool, tbf.
IIRC the online stuff is a bit like the souls games - you don’t play online with another person, you see some sort of echo of their game in your game, I think they leave an imprint when they die. Which apparently you do a lot.
Also I watched the PS Access video and they suggested there are resources in the game which are maybe limited over the whole population? So there’s an aspect where every day you have targets to meet to get presumably not-vital-but-useful stuff and everyone above X on the leaderboard when the things ends gets the stuff. which is interesting, but I wonder how it will work in practice.