In my opinion why people sometimes feel afraid investing in cryptocurrency. I think There are many reasons why it is happened by people. Besides that every time we invest in cryptocurrency may be we will have risk. So if we want to invest in a crypto coin, Someone has knowledge and understand about modern technology like internet and so on. Besides that a person not only know knowledge of the crypto market but also understand how much the price of an interesting coin to buy. And the last reason why many people are afraid not investing in cryptocurrency  because there are many scams today.