Most traders are depressed from this market and disappointed, and there are few who aren't , those few people are the ones who aren't afraid when the market is down and they do not panic and sell.
When you read the key is patient , it's true, because when you sell under pressure your chance to recover your loss is very low and sometimes it is impossible because you will be waiting for the dip to buy again if you were lucky, versus if you calm down, the coin will recover by itself and it will take time, but it will recover in the end.
Keep in mind this is a part of the game and make sure to trade with an amount that you can afford to lose in case the market went down.