I call on people to boycott all coins launched via IPO/ICO. They are all shit and are destined to die. There have been so many IPO/ICO scams it really is not funny anymore, people get burned over and over and over again and they learn jackshit.
A lot of people made good money from investing in Lisk and even more made good money investing in ETH. What exactly is your problem? That said you don't need to boycot ICO, if they are no longer viable, they will die down on their own.