True if the ICO are for real and legit. Take an example of Bancor ICO that raised 150m last week. Till now there are more bad new s coming out from Bancor program and this has cause a turmoil on the exchanges. Here is the link
https://btcmanager.com/bancor-criticized-for-untested-code-after-150m-ico/
Hope they ( Bancor ) will solve this as soon as possible cause due to this problem some exchange platform will need to put BNT wallet in maintenance