I've got no idea. Back when Demon's Souls and Dark Souls first came out, those didn't leave my PS3 for the better part of a year respectively. I was legitimately obsessed with them. But as DS2, DS3, BloodBorne and Sekiro came and went, I found myself less and less enthralled. That's not to say I didn't love those games (maybe not DS2), but the thrill I experienced with those first Souls games was gone. As great as Elden Ring may end up being, the previews have given me some serious "been there, done that" vibes.
It wouldn't surprise me if I played through it once and shelved it.