I noticed that there are many investors who likes to participate during ICO because of the huge profit but its very risky as well.
When is the best time to buy Altcoin?
ICO stage?
From Exchange?
Wait for the dip?
I believe that you can use each option. The right decision depends on the perspective of the coin and your knowledge. If you have enough experience to study the project quality, then you can invest money at the ICO stage. After all, over time, a good coin will be more expensive and generate income.