According to 60% of the ICO, it will make a profit, theres a moment in the study of projects, reliable partners of ICO, and time, untwisted, its just not realistic to get into some projects ... So its alive, but its very difficult to enter standing projects .
It is true that there are many scammers at ICO. This does not classify all ICO organizers as a group of scammers. There are still some honest people out there. In fact, I have yet to see a business that is 100% risk free. All have risks, albeit with varying degrees of risk. ICOs are no exception.
On the other hand, ICOs provide these great benefits to their investors as it does not have a central authority due to decentralization. Therefore, no one can determine the fate of investors manually.