This is the time of the greed. ETH ICO raised the nice amount of money and also gained the trust of the fellow investors. That particular ICO started a chain of other projects raising funds to cover the expenses of their projects. Many developers in this situations are starting false campaigns that are closed after the end of the ICO shutting the door to investor and scamming everyone involved. There are many scams and many of developers see the easy money that they can gain easy with investors backing their projects. Many of them want too many funds covering not so promising projects and to evade investing in that kind of projects only solution is to make a deep research and invest smartly and with caution.