Year 2016 to 2017 were the bread and butter years for crypto. That time even the most shitty altcoin are goin up because Bitcoin is running bullrun. We cannot expect the scam and legit projects of 2018 to bring something good as all altcoins are pegging their price over Bitcoin. Lets wait for the next bull run. The glory of crypto will rise soon.
Late 2017 and early 2018 i was holding lots of coins and tokens from the ico's in that some i really trusted with solution and team (not only me most of crypto community trusted). Now this coins or token became nothing . But some projects i entered to sell for small margin profit these projects given profit . So holding token or coin for long term is meaningless.