Bitcoin is not dangerous, but investments in it are becoming increasingly risky due to the fact that a significant increase in its value does not correspond to the growth of its intrinsic value as a digital currency. However, so far no one can say how the bikoyn will behave if its price rises, say, to $ 100,000 or more. After all, the digital currency is a completely new type of currency and it is still unclear whether such a sharp rise in the exchange rate is an acceptable phenomenon for it.