Since the same thing applies to 00:27:817 (1,2,3,4,1,2,3) and 02:01:985 (1,2,3,4,1,2,3) , I think it should be clear that in my opinion that change will make map worse.
I'll keep that section as it is for now.
00:19:635 (1) - the beats ( 00:19:090 (1,2,3,4) ) just before that circle are different, that explains why this circle has spacing.
00:19:771 (2,3,1,1,2) - these sliders are mapped to "wom-woom"-like beats. "wom" sound was mapped using quarter beat sliders, the longer "woom" sound was mapped using half beat sliders.
00:19:499 (4,1) - remapping these with a slider that covers both beats seems to make map worse because the slider end would be on a white tick that has a more important sound than on a slider head, while also being very similar to the rhythm at 00:21:271 (1,2,3,1,1,2) , despite actually being different.