Hard:
00:49:871 (2,3,4,5,6) - this flow is really odd, you don't really do anything else like this on this diffculty, especially with how 3 and 5 are touching but not stacked, and the snap from 2 to 3 is kind of weird imo.
01:15:924 (6) - I think 6 being lower might be better. Maybe at like x76 y264
Insane:
00:06:845 (1,2) - this is more passive than on the Hard difficulty, where you made these active with circles and a 1/2 slider
00:09:411 (8,1,2,3) - this is opposite of Hard, where that one is 3 circles into a reverse arrow. 00:09:411 (2,3,4,1) - shouldn't these be the same?
00:24:806 (1,2,3) - this pattern is less active than on the hard, maybe you should switch the hard to be like this, and use the rhythm from hard on here
00:26:385 (1,2,3) - same thing
00:31:713 (8,9,1,2) - this is kind of opposite compared to hard, shouldn't these be the same?
00:33:687 (1) - this is less active than on hard, you may want to switch hard to use a reverse arrow, and the triple on insane
00:37:437 (5) - same thing
00:46:121 (1,2,3,4,5,6,7,8,9,1,2,3,4,5,6,7,8) - this section is basically the exact same rhythm as hard, maybe break these reverse sliders into circles on Insane? 00:46:319 (3) - 00:47:898 (1) -
01:00:529 (1) - this is less active compared to Hard, maybe flip this with Hard
01:22:635 (1) - this is less active compared to Hard, maybe flip this with Hard