Only beginners and weak hands find it difficult to keep cool and sober thinking during moments of strong price correction. Over time, with experience, all this begins to be perceived differently. After you repeatedly see the fall of bitcoin with its subsequent rise in price, each time more than during the fall, and begin to perceive these roller coasters with falls and rises not as a tragedy, but just another stage in the cycle of growth and decline.
For a real investor who has firmly decided to see things through to the end, intermediate stages mean nothing. These are only temporary moments that don't affect the final investment (the date of completion of the investment).
This probably happens to every newbie who, once in a hurry, decides to become an investor, rushing to make a profit and forgetting that Bitcoin can sometimes be volatile. Such people get very disappointed, blaming everyone who persuaded them to invest, and a good deal give up. I remember my first days. But those who stay begin to see in the fall of the Bitcoin price only an extra opportunity to buy.