The year may be difficult to restore investor confidence because there is no security for the ICO and is often carried away by the team, but I do not know whether in the future anyone can overcome the fraudulent ICO.
Investments are always risky, any type of investment are risky because it has money involved, so it is now depend on an investors on how they will handle situations on how confident they are with their strategy to invest in cryptocurrency.
That's right and it's need a good plan before you make your moved, any investment don't have assurance to be successful , sometimes you need to failed to understand what's needed to succeed, make your decision according to what you observe and assess.