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?
Yes, maybe from some altcoin will return high value. But, of course there is altcoin that may be declining and not able to survive the increasingly crowded market situation. Everything can happen and no one will know for sure for the future.