When we are at Extreme Greed you need to be taking some profit off the table. Most people in crypto fail to keep the money they've made. They either sell too late or they selfishly watch all profits fall back to zero.
I've seen this happening each cycle.
We all need to understand that 1st priority in crypto is surviving. Profits are in 2nd place. Yes that sounds counterintuitive, but it's really simple. The real skill is not in making money. The real skill is in keeping it.
I hope you found this useful. Keep up the flow, and may the force be with you.
Sometimes is not greed that doesn't make people sell their coins, it's the experience of the market they don't have, they are blind by the illusion of price going to a level where they can have the life they have always wanted to have, it's a good thing to anticipate but been wishing for impossible is a delusional thing to even think about. I mean, you will see someone that bought Bitcoin at $40k and they are wishing to see Bitcoin to do 10x from that place when they don't even know that Bitcoin need to add like 10T trillion to its market cap in other to achieve such price.
There is nothing bad if you sell as long as you didn't sell at loss but a lot of them will have an outstanding profits and will not sell, there are some that will even have good profits that's enough for them to exit but will watch their profits from green becomes red, some become worthless that even in the next bull run, they don't get investors attention again. Investors should learn that profits is profits and not all potential profits does comes to realization.