No man, that's not luck. That's a strategy. Sell some early when there's a peak, rebuy after fall and wait.  I do it everytime.  That means i don't get the highest profits but at least my potential losses are cut down to a minimum.  That and the facr that people are really impatient. Wait for years if you have to.  Everybody thinking they deserve x10 in a few months, that's what's wrong with crypto.