yes you are true, patience is the most appropriate key to meet success, but not everyone wants to be patient most of them just want instant success but they do not meet him, because we know success no one is instant, success takes hard work, prayer and patience and we who Hodl in Cryptocurrency World are very lucky with the rise of Bitcoin from year to year.
Not for nothing was the patience called a virtue. But it must not be missed with a stubbornness. When your coins are going down as the project was a scam, in fact, one would be ill-advised not to get rid of them at once. Call your invested time and money sunk cost and leave that ship.