At present the market is very chaotic, many coin has nothing value but the price is high. This will change after about 2 years as the time in most altcoin's roadmap is after 2 years of product launch, then the Altcoin will actually return to real value. The Altcoin is really valuable at that price will go to moon. Do you think so?
Based on your statement, you predicted that all altcoins will go higher above its ICO price i believe, but you know it depends upon the behavior of the investors and the community itself, it depends actually, some of which may be abandoned in due time, but it all depends on the team behind those projects as well.