Well said. Now a lot of projects that go to ICO without even knowing what they exactly want. Success is achieved only by those who not only know what they want, but also how he wants to achieve it.
And not all of those who try with such conditions achieve success. There are still many external circumstances that affect the project. Investors also have their own considerations for the project.
Investments (and hence investors) will determine whether the project will be done or not. So, in fact, the success of the project is determined by investment.
You are right, I saw many projects that could be successful, but due to lack of interest on the part of investors, they could not collect the necessary amounts.