00:38:948 (1) - this is way too complicated for a bottom diff, split it into separate sliders so that it's readable please https://imgur.com/a/1Btye62
01:51:597 (1) - ^ same here
00:59:381 (4,1,2) - this overlap looks super cluttered i know there's not much screen space but I'd much rather the pattern spread out a bit more, maybe something like https://imgur.com/a/QPrs7zm could work
01:01:002 (3) - would suggest to shorten this by 1/2 for nicer simplification so that the transition into next section plays better
01:07:489 (1,2,1,2,3,4,1) - this chain is a bit too long, I would change 01:09:435 (3,4) - into just a 1/1 slider instead to keep it simple and more intuitive to play
01:12:678 (1,2,3,4,5,6) - this is a lot of 1/2 and it's switching layers back and forth in a way that's not very intuitive for a new player, I'd suggest to go with a more intuitive rhythm such as https://imgur.com/a/1vdOeu7
01:15:273 (1,2,3,4,5,6,7) - ^ same here
01:23:057 (1,2,3,4,5,6) - ^
01:25:651 (1,2,3,4,5,6,7) - ^ except I'd suggest https://imgur.com/a/HGEBGcu instead to catch the different sound