Ok, i think i got what i wanted to say. You may judge by my rank as a newb but i think you will agree with my words. You should not play map where you cannot get decent ~85%+ accuracy becouse it will just make you worse. I know this by myself - unlearn the button mashing habit is painfull and as long as you will continue button mashing (i can guess just becouse you cannot follow you just faceroll your head over keyboard), you will get worse and worse to the point where you will never play 6-star maps.
Accuracy is important same as aim. If you want to improve, give it time and don't rush, unless you are GOD who can get 96%+ acc on every map at second try - according to your top plays and recent plays, you cannot. I got good advice and imma pass it to you: start improving your top plays in case of accuracy and possible FC, it helps not only with pp income but also your skill level.
At the end, you are not even close to play 5* maps becouse C / low B ranks are just random passes. You cannot call this playing a map.
That's my POV of this situation.
If it gives you fun, do so.
If you want to rank up and gain PP - start putting some effort into your skill.
@Edit - map on my skill level what i actual consider as played, not passed:
https://osu.ppy.sh/ss/3075004 and still i know i can SS it.