In my opinion, I think that the reason why the ICO is popular this year because many people can benefit from it. There are these bounty hunters who can earn at the end of an ICO, and there are also some investors who can benefit because during the ICO, the price of its tokens are still cheap and they can even get bonuses from it. On the other hand, this could also have some risks for both bounty hunters and investors if the ICO turns out to be a scam. So we must be keen in choosing the ICOs.