This is not a tactic for people with weak hands or short attention spans. I literally held Flashcoin 10 months before I nailed a 20X return. DBET for 1-2 months with a 3X-4X return depending on when I bought. Steem for one year to achieve 60X.
I am holding some coins since last 7 months. Mostly the top 100. Most of them have lost 80% of their value. Still continuing to hold cause selling now would be a huge loss. waiting and Holding now might yield me some benefit.