I agree with you. ICO after a while has left many holes and many investors are losing money and unable to sell coins from ICO projects. Currently, the IEO is a form of investment that brings very good profits during this time. But there has been many projects with fake IEO information to deceive investors so be careful.
This is why I keep telling and repeating to people. IEO is exactly the same as ICO. With the exception that instead of trusting the ICO owners/project devs, you trust the platform holding the offering.
And one more thing people fail to realize,,, if you buy an IEO, no matter, it does not guarantee anything about price.