You are not afraid of greed, but the fact that greed can lead you to short-term success and a sense of your own invulnerability. For example, you came to the casino, start to be greedy after the first win, and won again, this is the worst mental trap, after such an event you make a conclusion that good luck today is only on your side, and only a loss will help you to stop.
It seems to me that the current situation in the cryptocurrency market also occurred due to the greed of the big whales. This week we started with another decrease in the capitalization of the cryptocurrency market by 130 billion. If this trend continues, we will lose the market.