>>718116156
because sephiroth after the original game is no longer a looming presence that's actually intimidating, he's just an over the top edgelord with homolust for cloud
so of course they wouldn't use the intimidating music that actually represents sephiroth and instead spam box over the top boss theme that was deliberately over the top and clashed with the rest of the game to make the climax actually climatic
now that's just the baseline, spam it everywhere, we're square enix and we're retarded and have been ruining our most beloved property for over 20 years