How do Bitcoin traders know when it's the best moment to sell and then buy again?
How to get that moment just before the crash?
How do experienced traders keep holding and predict the best sell time just before the crash?
The answer is they do not know exactly when the best moment is or at what price. All they do is make calculated guesses basing everything in technical analysis, fundamental analysis and their "gut feel" through their experience. But there are some who have behind the scenes information.