Try harder maps. Your accuracy is good on lower maps, and just tryharding for SS on them isn't worth it.
When I was your rank (~2-months ago) I was playing 3.4-4.4* maps a lot.
It's hard to tell what you should do purely based on the top ranks. But just looking at your accuracy there is very little gain for you to still keep playing the slow / low OD / straightforward normal-hard maps.
Start playing 4* more frequently. They feature more and harder patterns and some are a bit more havy on the aim.
2 months ago (900pp or so, maybe less) this was my top play:
https://osu.ppy.sh/b/917817?m=0You can't really set a standard "average 1k pp play" since everyone develops a different skillset over time. I had good aim for my rank so that map just happened to cater to me, while I was still failing on maps that required finger control or had a higher OD.
For example:
I was able to get a good combo and score on
https://osu.ppy.sh/b/917817?m=0but I still can't FC nor get a good accuracy on this map:
https://osu.ppy.sh/s/12026Even though the latter is way lower rated I just can't tap accurately enough or read decently enough to actually FC it or atleast get 92%+ acc on it.
Try both maps and see where your strengths are. However, the first map is a popular PP map, while Black Lotus is (imo) a pretty tough map for it's difficulty, but seeing your accuracy, maybe Black Lotus is just the right map for you, while Guren might not really fit your playstyle / skillset (aim).
You should still play every kind of map, though. Just try those two so you can see where your strengths are and what you'll have to work on.
TL;DR
Play more 4* maps, try sticking to OD7~ maps. (Maps like Wind god girl are obviously still fine to play, too.) and see to get and play every kind of map, not just the ones that fit your playstyle.
Some maps I played around your level (just for you to check out, as I said there is no set standard as to what you SHOULD be able to play. Everyone has and had a different skillset)
https://osu.ppy.sh/b/831035?m=0 (4* diff, basic reading )
https://osu.ppy.sh/b/785982?m=0 (4* diff, lots of triples / general finger control stuff )
https://osu.ppy.sh/b/124771?m=0 (4*, Awesome map, introduces you to the general 4* patterns. Requires good aim and reading [for that level] )
https://osu.ppy.sh/b/37343?m=0 (OD8, hard to acc)
https://osu.ppy.sh/b/1070639?m=0 (your average 4* pp farm map)
https://osu.ppy.sh/b/715074?m=0 (also typical pp farm map, bit more spaced)
https://osu.ppy.sh/b/979412?m=0 ( just a bit harder on the reading )
https://osu.ppy.sh/b/82245&m=0 (OD 6 but is all about how well you can tap / finger control, almost no aim or reading required)
https://osu.ppy.sh/b/53555&m=0 (OD 7, similar to wind god girl, just lower AR and slightly harder to read, lot of tapping required)
https://osu.ppy.sh/s/12026 ( OD8, I still can't do well on this, hard to acc / get a good score on, finger control, reading, but isn't very fast paced)