In every investment there will be always risk even for fiat investment that's why it is important to analyze and research the type of investment your getting into cause you might lose your money, hopefully that wouldn't happen. Especially when you invest in virtual currencies yes it is profitable but highly volatile, so it's necessary to invest with caution.
Yes that's true, whatever type of investment you have, risk is always there. We need to take the risk to gain something and doing in Crypto with a high risk investment you need to be more careful in making decisions. Research and gain knowledge first before making a big decision.