As of now the price of each coin is very unstable, and the price of it just keeps going down. I have seen a coin last year, that the price of each coin goes rapidly high. Now again rapid..almost below expected. Can we sure the investment??
Nothing is certain here, investing in crypto is risky that is why they always say invest on those you can afford to lose. Volatility of the prices of coins is always a double edged sword. For one it creates opportunity for those who are knowledgeable in this trade and it make someone go from rich to poor if he lack the knowledge.