A lot of people compared to the market value of the dollar, so even if they came out, one bitcoin was worth $20,000, $100,000. Many people think that a good currency should not be a big flop. A widely used currency should not rise and fall. The problem, however, is that bitcoin is not mature at this stage. Conversely, assuming that the current price does not rise and fall, how many people will rush into the exchanges?
I think there's nothing to worry about if bitcoin prices can go up and down because it's normal, demand and availability are one of the factors that influence the price of bitcoin, but with the unstable bitcoin price can allow bitcoin prices to rise high and that would be an advantage.
very reasonable when bitcoin prices rise, then down. well, of course many people have been waiting to sell their assets for a while. but, in a while the price will go back up, believe me, this happens often.