I am still eager to think more positive ways despite how unpredicatable the market is. We couldn't control it actually because if there's an option to manipulate the current market, I woudl really love to do that. We're bound here to earn profit so the desire is always there , but since the current situation remarkably stressing us out, maybe we must stay calm for the main time.
I think you should not hold or invest long-term at this point, you can see that the market is constantly fluctuating and is in the bearish cycle in the long term, so to reduce the risk. I believe that at this point you should only invest shortly to profit from the lowest risk. Long-term investment will be very risky and if the bitcoin price falls sharply and can not be recovered you will die capital.