I think this is very useful for investing in ICO. Usually the launch of ICO project is also the beginning of entrepreneurship. You can judge the quality of ICO through these experiences. But I am not suggesting to invest in ICO.
for now, investing in ico is still very risky, this is indeed because of the decline in the price of bitcoin. but I think there are still many qualified ico, for that we must be good at analyzing so that we don't get caught up in the scam ico. therefore we have to learn a lot to become experienced ivestor ico