The feel of the map is very straining since its just 1/2 rhythm the entire map with one exception at the very start 00:05:648 (1) -
See if you can add 1/1 breaks like at 00:13:924 (10) - 00:24:959 (4) - 00:35:993 (5) - and so on
or even making calmer sections like 01:09:441 (1,2,3,4,5,6,1,2) - less dense since the contrast between sections aren't great either. What I mean by this is that this section is just 1/2 rhythm like the rest of the map and you could switch things up, especially since I have no idea what 01:10:131 (3,4,5,6) - these sliders are even mapped to.
the open hi hats (00:13:924 (10) - , 00:24:959 (4) - , etc) are meant to give a break in the rhythm, and i feel a slider represents the sound better than a circle would. i agree with the comment about strain, so i remade the part before the second kiai to be more like the first
the sliders at 01:10:131 (3) - are going along with the hi hat, changed to repeats to give another break
there isn't much contrast between the sections regarding spacing either, an example would be 00:58:407 (1,2,3,4,5,6,7) - feels the same as 01:13:924 (1,2,3,4) - or even 01:16:683 (1,2,3,4) -
see what I'm saying? Its a good idea to keep track of your spacing and making sure its mapped well to each section and ofc this will improve over time the more maps you make