Bitcoins is the oldest cryptocurrency and one of the highest valued currency's in the world. Has a large price volatility making it too unpredictable to be used as a currency. Doing analysis to trade in a trading cause this digital currency is not consistently in a high value. Sometimes may fail to trade cause their's a sudden down of an a price, but it is a good luck when the price value is high. Being trader we must smart and confidence to trade without any doubt.
Of course, everything is so, but I would not say that this is a problem for BTC, or rather, for many, this is an advantage in turn, because it allows you to make good money. You can scroll through the history of the emergence and development of BTC and see what the price of BTC was and what it has become. Tell me is it a problem that the price of BTC has gone up so much? I am sure that everyone would like to go back to that time and buy BTC in order to sell and get rich now. So where someone sees a problem, others see an opportunity and success.