WHAT A SHOCK! Of course the volatility is based on the lack of central bank. We are fine with the volatility and increases and decreases of bitcoin because there is no power that controls bitcoin for us and we (literally "we" as in all people) control the market ourselves. There is no way we need to keep going up for shareholders, there is no way we keep doing something illegal to profit ourselves as a whole, there is no collective shady business going on to get ourselves rich while saying screw everyone else. Central banks do all kinds of dirty stuff and when they keep the economy at bay they are doing it for themselves not for us. This is exactly the reason why we love bitcoin and we are fine with the causality of volatility when it comes to going up and down frequently.