If you firmly believe that a bull market will come, the best approach is not to heavily invest with high leverage and then pray that you can become rich overnight. Even if it does rise, you won't be able to hold on, as a small fluctuation of 2-3% is enough to scare you out of your position.
The best approach is to give up on timing the market, give up on high leverage, and starting now, without looking at any price points, invest in spot Bitcoin every Friday with your eyes closed, until the peak of the bull market.
If you had chosen to do this at this time last year, you would have already comfortably doubled your investment and surpassed over 90% of those in the crypto space who are similarly bullish; if you had done this at this time two years ago, you would have comfortably multiplied your investment by 5 times, surpassing 99% of the investors in the crypto space.