Patience is the key here, but people usually don't have it. We will see a lot of sellers right after next dip
See one of the key features of been patient to hold on to your coin even during the dip period is when you are comfortable with losing that coin. This is where some investors actually make mistakes most especially newbies. Once they see a pump happening they FOMO into buying and most at times it is with an amount to huge that they can’t afford to lose or the amount they need in a short period of time. So this kind of investors you can’t simply take them away from panic sells during dips or small pumps.
We cannot get anywhere in the market without making some mistakes. We all made mistakes and learned from them. The most important thing is that we learn the truth as a result of the mistakes we make and do not repeat these mistakes in the future. That's why there are many new investors in the market making the moves you mentioned. In fact, among the events that cause the market to become active and new users to constantly come, there are also people who make mistakes in the market. While these people learn from their mistakes and make profits from their investments, they tell new investors about their experiences and help them come to the market.
There are all kinds of investors in the market. As we spend time in the market and learn from our mistakes, we make smarter moves. This is a process and many people have gone through these processes and continue to go through them.