I think that investments in ICO still has a lot of potential left in it. Even if there are so many project failures and even scams that bring a bad light to it. I would say that there are still some projects and companies that could be game changers, if you know how to find them. I think if you're a serious investor, one of the tasks that you should do is to apply due diligence on all your investments, thus, instead of blaming others for choosing bad projects, why not use all the resources available for you to discern if a project has a change to succeed.