sequence break
00:27:098 (5,6) - snap to fix stack
00:28:240 (3) - this is 2.7x spacing but the same sound is 1.5 a short amount of time after, consider revising this
00:29:055 (3) - spacing here is also oddly much lower than most of the other vocals that have sounded similar, like 00:27:261 (1) -
00:28:566 (1,2,3) - this flow is too linear imo, i would suggest something closer to
this, still keeping the blanket and the lower spacing on 00:29:055 (3) - but mostly fixing this section in terms of flow.
00:30:848 (3,4,1) - this i think although making sense with the rest of your spacing is detrimental to flow as the spacing is so high it makes the current pattern more uncomfortable than it would be at a lower level of spacing. this can be fixed by adding some semi-anti flow into the mix so that while you are keeping the same spacing and the uncomfortability is still there, it is lessened because of the added anti,
try something like this.
00:36:881 (3,4) - perhaps extend the spacing a little more here to avoid the overlap, not a big deal but it makes a clear difference when changing the current 1.5x spacing to 1.8
like so.
00:48:620 (2) - i feel like you could make this slider look much better than it does at the moment, perhaps something like
this (if that seems to make a difference ><)
00:49:435 (1,2,3) - this is so awkward to play, i suggest at least doing something like
this to ease the high level of uncomfortability here.
00:59:870 (1,2,3) - this pattern here is also uncomfortable, an easy fix is to just rotate and flip horizontally,
like so01:24:816 - perhaps map this, it seems low volume but it could add something interesting to this section.
01:26:283 (2,7) - both same sound, much different spacing, think about this.
01:27:098 (8) - spacing is still only 0.10x less than the really strong emphasized beat at 01:26:935 (7) -, this plays much better and makes more sense stacked on 01:26:446 (3) - here i think.
02:17:479 (1) - adding this slider onto 02:17:805 (1,2,1,2) - makes this section a bit too complicated to play, as you have the 1/6 repeats and the 1/4 slider quad finishing with a much slower slider that could pose difficult to read, just replacing it with a triple instantly makes this section much more comfortable to play and easier to keep track of.
although most of this is subjective and won't make a difference hopefully it was useful in some way or another i simply believe that in it's current state this map is/was not ready for rank.
good luck as you've clearly put lots of work into this set and the rank, whenever you get it, will be a well-deserved one.