Hey there!
[Easy]
You really should use Distance Snap in the easier difficulties. Hold alt, use the mouse wheel to change the spacing (0,8x is recommended for this difficulty and song IMO) and try to move the object, you'll notice the difference, make sure the spacing is same in the whole difficulty, if you want to make jumps for example then do change the spacing. Rework the difficulty using this.
00:33:565 (4, 1) - This pattern mau be hard for beginners, I'd suggest changing this to this:
00:36:847 (4, 1) - Those notes really shouldn't meet together, would be just confusing for new players.
00:41:065 (4, 1) - Same ^
01:00:230 - Change the timing point from 60230 to 60284 (do it in all difficulties), ALSO, why is this part exactly like the start? Make it different, it shouldn't be boring, use different patterns, different sliders. (Everything I said before is applied to this part as well)
02:14:815 (4, 1) - Too hard for beginners, I will add here and say that they can't do that because there is a 1/4 beat distance and they won't reach the second object in time.
02:19:034 (1) - I'd suggest changing to 1/4 beat reverse sliders, fits the song more
02:26:534 (1) - ^
02:35:909 (3, 4) - Reverse the places of the objects to make it more interesting!
02:41:534 (1, 2, 3, 4) - This part is the same as the previous part, maybe change it to
(the approach circles are not timed correctly, ignore it)
[Normal]
Use Distance Snap here too
00:19:034 (1, 2) - Try using one reverse slider instead of those two objects, seems to me it will fit more
Some note here, try to changing the pattern of the slider in the chorus, they are the same as in the previous difficulty, and what about making them curvier?
01:02:745 (6, 7) - This is fine but may be too much 1/2 notes, I'd suggest to change it to
01:05:675 (4, 5) - Same as above, but change those to a slider.
Also, same as before, try not to make some parts of the song exactly the same, this makes the players less entertained.
02:41:534 (1, 2, 3, 4, 5, 6) - This is the same as the part before the spinner, I'd suggest changing it
[Hard]
I really like this difficulty but I have one note:
Try not to overuse patterns, and try to be more creative and feel free! But don't forget to make sure everything flows and feels good.
Good luck!
[Easy]
You really should use Distance Snap in the easier difficulties. Hold alt, use the mouse wheel to change the spacing (0,8x is recommended for this difficulty and song IMO) and try to move the object, you'll notice the difference, make sure the spacing is same in the whole difficulty, if you want to make jumps for example then do change the spacing. Rework the difficulty using this.
00:33:565 (4, 1) - This pattern mau be hard for beginners, I'd suggest changing this to this:
00:36:847 (4, 1) - Those notes really shouldn't meet together, would be just confusing for new players.
00:41:065 (4, 1) - Same ^
01:00:230 - Change the timing point from 60230 to 60284 (do it in all difficulties), ALSO, why is this part exactly like the start? Make it different, it shouldn't be boring, use different patterns, different sliders. (Everything I said before is applied to this part as well)
02:14:815 (4, 1) - Too hard for beginners, I will add here and say that they can't do that because there is a 1/4 beat distance and they won't reach the second object in time.
02:19:034 (1) - I'd suggest changing to 1/4 beat reverse sliders, fits the song more

02:26:534 (1) - ^
02:35:909 (3, 4) - Reverse the places of the objects to make it more interesting!
02:41:534 (1, 2, 3, 4) - This part is the same as the previous part, maybe change it to
(the approach circles are not timed correctly, ignore it)
[Normal]
Use Distance Snap here too

00:19:034 (1, 2) - Try using one reverse slider instead of those two objects, seems to me it will fit more
Some note here, try to changing the pattern of the slider in the chorus, they are the same as in the previous difficulty, and what about making them curvier?
01:02:745 (6, 7) - This is fine but may be too much 1/2 notes, I'd suggest to change it to
01:05:675 (4, 5) - Same as above, but change those to a slider.
Also, same as before, try not to make some parts of the song exactly the same, this makes the players less entertained.
02:41:534 (1, 2, 3, 4, 5, 6) - This is the same as the part before the spinner, I'd suggest changing it

[Hard]
I really like this difficulty but I have one note:
Try not to overuse patterns, and try to be more creative and feel free! But don't forget to make sure everything flows and feels good.
Good luck!