have being studying some ico this year they are failing , what are the causes of there failure
There are various factors that interfere with the development of ICO. First of all, it is not possible to raise sufficient funds for investment, there are no resources for a successful start.
Actually they have so many ways on why some of the ICO are failed.
But we don't if what problem it is, Some i heard are some of them are failed because the investor in the ICO are only few or not be active in the project.