I also see a similar situation, many projects with access to the stock exchange simply disappear before our eyes. Recently, the ICO market has been losing its trust .
Besides the bad market, some projects simply did nothing. A project may have a beautiful idea, but the finished product will appear in a year or two. Therefore, the price flies down.
That's indeed, lack of knowledge and skill about that will prevent the time row to develop the platform. So many platforms don't know what must they do that and this will be decreasing a lot of trust from the investors. We nee a lot of competence developer.