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.
Bitcoin is not one of the cryptocurrencies with the highest value in the world mate, l
ook at the price from YFI, then you will know the answer, like this, indeed in the high volatility crypto market it has become part of the market itself,
that's why many traders like the crypto market, because it's easy to get a profit if you manage to do the analysis