If you have a particularly good outlook on an IP concept, when it rises, it's all about faith. Once there is a pullback, you can't hold on and feel that the previous logic was wrong. In the end, you sell before it goes To da moon, which indicates that you still haven't thoroughly understood the rise logic behind this IP and the coin.

So selling before the rise, or selling before it takes off is nothing to regret, it's just a lack of understanding. What's scary is that you don't even realize your understanding is insufficient, and you keep regretting selling too soon. I've been repeating the same thing for the past two years.