My own opinion to this I will say this is not unusual for cryptocurrency. The price goes up and down for pass history Bitcoin price fall and raise dropping at 50% . However It's important to know that the long term outlook for Bitcoin is still positive, with many prediction it will continue to increase in Time.
So if you already know of the unstable and volatility of bitcoin, why them do you still have to border yourself to create a topic for that, you can simply find any of the bitcoin speculation topics and make your comment and contribution since you are not bringing anything new, as far as bitcoin market speculation discussion is concerned.
Although we have not had this kind of topic here to discuss the volatility of the bitcoin market and how we can program and prepare ourselves towards it because making the right move and plans in line with these market forces will increase our chances of making the best out of the market at per time and being able to take advantage of of the market.