Dunno, Madara interested me, we knew him a long time before he got introduced to the actuall plotline, but kaguya? I couldn't care less tbh... plus, sasuke and naruto just going back to beeing friends as if nothing ever happened? What was all that Naruto chasing Sasuke about then? Was that just the biggest Filler in history? I mean half the manga consists out of that and it just gets dropped because.... no reason? And what's up with the So6p bs now? Every single shinobi remembers this guy, but not a soul remembers that he had a brother? Two children that fought all the time? A monstrous mother that supressed the whole world as a demigod? I don't even know who's supposed to buy that story anymore.
Maybe the story was supposed to end with kaguya all along, but it feels super rushed to me. Too many story lines that remain unfinished and for what? A completely new plotline that has no foundation to stand on, that hasn't been introduced properly and that I just don't give a damn about because of that.