Psychosis Drift

Regarding the synth at the beginning & end...

00:01:078 - & 00:04:278 - Could be deleted since the synth is sustained for those timestamps, so nothing should be there yet. Deleting those notes would also allow for a better spread progression between the Kantan & Muzukashii, as this difficulty seems to be more dense here compared to these two.
00:01:978 - & 00:05:178 - Could be moved 1/2 later to land accurately on when the synth is played. (00:02:178 - & 00:05:378 - respectively)
00:03:378 - & 00:06:578 - Could be made as kd instead of dk, to emphasize the different chord used in the background.

Repeat for 01:17:578 -

00:02:178 (6) - would delete this, 00:03:778 (12) and 00:05:378 (18) as to add contrast in density between sections

00:17:478 - you could map this since for a futsuu, you need at minimum a 7/4 for a rest moment for 150bpm (and it represents the bass which is very prominent)

00:20:278 (65) - is this accidental? it is 1/4 behind what i think you are actually trying to represent, meaning this is snapped incorrectly

00:21:278 (66) - its 1/3, not 1/4

00:22:878 (72) - would delete this and move 00:22:644 (71) 1/3 forward so its more accurate to the melody

00:23:578 - I'd suggest making this ddkdk instead of dkkdk, otherwise it would clash with 00:21:311 - since you'd be using the same pattern for different sounds, even if they're using different snaps.
This change would also allow extra emphasis to 00:23:978 - , which seem to be stronger than 00:23:778 - & 00:24:178 -.

00:34:978 --> 00:35:978 - a 6-plet is quite excessive when you could just map it like the image below instead

00:38:778 (129,130) - finisher these?

00:39:378 (131,132,133) - would actually delete these notes to have a 2/1 break (its currently a 74/1 lol)

00:52:678 - could map this given the aformentioned 7/4 minimum needed for rest moments

00:55:778 (185) - would delete this as a 6-plet is quite excessive and adds contrast in density like i mentioned in my earlier mod

would also delete 00:56:178 (186) since the melody is doublet rhythm

00:58:578 (193) - deleting this will give a nicer effect as the main instrumental picks back up after pausing at 00:58:778

00:58:978 (194) - deleting this will be more accurate to the melody. same with 01:00:978 (201) (and when you do the second one, make 01:01:178 (202,203) kd pls)

01:00:978 - & 01:01:178 - Could be swapped to give better emphasis to the doublet at 01:01:178 - , since the doublet has a higher pitch when compared to the previous notes.

01:01:978 - I think ddkdk or ddddk should be used here instead, as those would emphasize the pitch increase of the synth much more faithfully.

From my perspective, the current pattern doesn't really emphasize the pitch increase, but rather emphasizes a decrease of pitch, which would go against the song.

01:04:378 (212) - finisher? dont see why this is just a regular note

01:04:978 (213) - delete for 2/1 rest moment

01:08:178 (224) - deleting this note will make the pattern more accurate to the melody and adds variety

01:14:178 (244) - delete for consistency with 01:07:778

01:16:778 (252) - delete this and move 01:17:178 (254) 1/2 forward for melody accuracy. (also not a fan of a 6-plet in this setting)