@Rasp hear me out: all the entries since 3 have been based on JoJo arcs because ATLUS has no imagination. P3 based the grim, hopeless atmosphere and Persona summoning on Jotaro's shooting himself on the first chapter of the manga and Arc 3 in general. P4 is a wacky, happy Scooby-Doo detective story (like Arc 4: DiU), and we predicted with a friend that P5 was gonna be framed in a criminal/heists world (Arc 5: VA).
Stone Ocean happens in a prison, the bad guy is a priest and, most importantly, involves a universal reset. I'm not saying it will be good. On the contrary it will most probably be absolute ass. But taking into account ATLUS' penchant for copying Araki's homework, there's room for hope for P7 with the reset idea. And P8 happens in 1800 rural America, which would be a nice setting to visit.
So yeah time to see P7 be very bad with a dice roll of P8 being good in like ten years