a bit sus with your spread between Insane and Hard diff cuz the Insane diff contain much intense movement.
Since the Insane diff is good enough overall, I think it would be better to add a Light Insane diff.
for some reason your mp4 got its named changed to "âêâïâVâJ - â`âmâJâeüiOFFICIAL VIDEOüj (1).mp4" should probably fix that or blame peppy
03:54:505 - Timing for this final secion seems kinda off, sounds like it needs around +16-20. Seems kinda obvious when you view it in lazer too.
Though after messing around, it might even be that simple, since some random notes are still too early or too late like 04:03:917 being early with current timing.