It is not easy to stay calm in trading especially if all coin has decreased too deep. I see that many people still get panic on this and they cannot hold any longer and many of them are attracted to sell the coin at the low price. I agree that we must learn about how to not panic in every situation so we can remind calm and we can make a decision regarding what happened in the market.
You right, you know not all panics are experienced by only newbies, most users also experience the same thing especially if there is a big deeps, but what distinguishes experienced users with newbies is in responding to that panic, they won't let panic take over their choices
You can look at the prices of Bitcoin from another point of view. Just think that it was very strange when BTC jumped up so high close to the end of the last year.