Of course, many earned a good profit from investing in ICO projects. Therefore, such an investment of their money was considered quite profitable. Only last year, due to the general fall in the cryptocurrency market and the emergence of ICO activities, there were a lot of fraudulent projects, it began to lose its popularity and now this activity is going through difficult times. However, I think that this is all temporary, the difficulties will be overcome and the ICO will again be in demand.