Greediness is always bad and if you are not able to control your emotions in trading, it is likely that you will lose money.
Usually, if i get some profit, i do not take excessive trade again and again. I am always happy for little profit which i make daily and do not greedy for more.
Trading is not only about buying and selling coins, but controlling yourself is also part of trading.
so I think that's why it's important to always be grateful for what we get,
greed will make us lose money and something like that of course no one wants it
why do many day traders lose money? because they are not grateful for what they get and feel less, less, and less make a profit...
in any case (business, family, gambling or work) greed is the beginning of one's downfall.
a little story, I have an uncle who is very greedy with my grandmother's property, as a result, he is in prison now for trying to forge a will. stay grateful, stay fair, keep yourself under control then it is guaranteed that you will live calmly.