00:07:233 (36,37,38,39,40) -A 5-plet is better, but it might be better if you follow the vocals since following the beats and both vocals can be quite dense imo and there is still a vocal part at 00:08:289 (40) - . So I would suggest make the patterns into ddkd k.
00:03:007 (17) - for better rhythm (imo), you could follow the guitar synth by moving this note to 00:03:219 (17) - then 00:02:796 (16) - change this note to k so that it will represent the synth in this part.
00:00:895 (6) - maybe make it into d for vocal pitch, and to emphasize 00:01:106 (7) - and the rest