I see you're an American. Most Americans gain their godliness from their furry profile picture. Actually no.
Joined April 2021 are you a speed player? or are you a balanced player? Honestly the information I obtained from this post were (checked 7 of your top plays):
1. You're a 5kpp player starting April 2021
2. You have 240 and 250 BPM top scores which are less than 1 minute (if it's more aim heavy than 1/4 streams then it's not valid (which I believe to be the case))
3. Your top plays topped 210 BPM
4. How long of a break before you play again (before finding out you got a downgrade)
5. Were you able to do streamy maps at the corresponding 240 BPM before? Relatively consistent at daily basis. (let's say above 7 notes)
Question of you being whether you're an actual speed, stream, or tech player is the first and foremost. Secondly, have you been playing more tense than before? Why? Third is the duration of the break you took.
Replying the 5 points of information above:
1. I remember Freedom Dive done by Cookiezi had 222 BPM longstream (were you able to achieve a feat similar to this)? The play with HDHR topped 939 pp atm and thats 222 BPM not 240. Meanwhile your top play is around 350 pp or so. Too far of a comparison.
2. Linked to point one. I got the feeling of you doing 240 and 250 BPM shortstreams 7* map where actually if compared, it should be more aim heavy rather than streams which indicates you to be more techy than you believe you are streamwise.
3. Why? you said you can 240 BPM stream consistent. Why are your top plays have very few of them?
4. There's a chance where my deduction could be totally wrong depending on this. Low chance though. If you've been hitting the gas with black maps, do tell if it's really streamy or not.
5. Basically how long have you been doing 240 consistently?
It could be a process, could be a lost feeling but it depends on many variables. It might also because you haven't really grasped the speed also. Do tell if your tech skill isn't all destroyed like you said about your streams. That case, it might be you're talented with fingers control, and quick read not speed and stamina.
Finally, this post included too few indicators. Try to include timeline like your activity in a span of time osu! wise. From this to that, what happened before, what happened after, how long, what you've been playing, etc. Then some of them awesome players will come to aid like an angel. Since you can't expect us to elaborate with minimal information... Right?
I wish you good luck anyways. osu! can destroy you via too many things and you need to recognize it.