You have just replied to yourself, they are under the ico price, so why would you invest in there?
The only thing that you are doing is just contribute to those scammy projects.

Sonm is a good project, but it could not been developed because they did not even raised the 2/4 of the expected funds.

And this is happening with a lot of ico's at the moment, because they are expecting to raise 150 millions, or even more..