The market suddenly dumps so fast without any announcement that there is no opportunity for analysis. The market has re-corrected before buying the exact position you asked to buy in your screenshot. However, now is the time to invest in Bitcoin because the Bitcoin spot ETF approval date is this January. If the Bitcoin spot ETF approval date is pushed back, then there will be another big correction in the market, then it will be a good time to buy Bitcoin. But before investing you must invest according to your own thinking and research.