Only A FEW ico's are transparents and worth it.. There are some who are a waste of time and money, and maybe you invest and they get released on exchanges after 1 or 2 two months after the ICO. They are a pain in the ass.
I completely agree. and i would also like to add that ICO is completely transparent and without intermediaries it attracts this. But we should be very careful on the selection of coins.
I think maybe because right now many ICO is show up and some of them are become successful but some of them are scam, also its difficult to know whose ICO is scam or not. While the other is the best way to invest because they have potential to grow your coins and possible to be successful in the future.