We all have made bad dicesions when we first started to use cryptocurrency, and maybe for most of the poeple the biggest mistake they did is they did not save bitcoin up until now, or else they would have became crazy rich from it, i know i personnaly regret not saving my coins, i tried to collect as much bitcoin as i can in one year and then i sold them when the price reached 1000$, soon after that by a couple of months bitcoin started rising like crazy