ICO is the bad way to invest in my opinion... U don't see product.. All thing only a promise...
This isn't always true. Some ICO funded projects are up and running long before the start of the ICO.
The LakeBanker system has been running for 1.5 years as part of crypto exchange LakeBTC.com, for example.
I agree, Not all ICOs do not keep their promises to not give the best for everything.
. Just is promises, why they cannot keep it? So, they not worthy for us invest to their project, unless you buy with lowest price after listed exchange and earn profit from that.