judging from your overall profile, it looks like youre still relatively new to mania, and feel like you should consider not hyperfocusing on accuracy overall. I recommend aiming to play charts that you can 94-96, doesnt have to be perfect, but at least try to be playing charts that push you in that ballpark. like youll hear people beat a dead horse out of, growth and skill wont be linear, so try to just play things that you enjoy. I do agree with the latter half of your message with trying to avoid "spamming maps" that you cant really play, as it could lead to bad habits and not a super efficient use of your time playing to improve. again, if you can land somewhere in that 94-96%, maybe playing no more than twice in a row, try different styles of maps at different lengths, and just keep playing the way you are! honestly your current growth for how long youve played is pretty good, dont stress too much right off the rip :> focus on improving overall, not just a specific series of charts
quick edit: warming up is also crucial for mania specifically, moreso than other game modes ive noticed. make sure youre giving yourself some wiggle room for moving your fingers and playing things on the easier side before jumping straight into things you'd normally struggle on!