This is a brief overview for non believers of coin hodling
In 2017, a lot of investors bought binance token at 1$ each and then the token amassed popularity and went to 2$; a lot of incidents and it went back to 1$
In 2018, bnb went as high as 23$, a lot sold at that peak; then it went back to 5$ a lot moaned; many bought back when the token went back to 5$
Now we all know whats happening to bnb tokens
The basic thing here is... Know what you are holding. If you are holding a good project, no matter what the ups and downs are you will always win in the long term. Holders make the most profit.
NB: This are my opinion and my idea; feel free to contribute; then dyor and trade and invest wisely
Stupid hodling and hoping for the moon not always works well. The given example is more likely an exception - watch some other coins and think about the people that still hodl them - that looks pathetic sometimes

For me holding is the best thing because price can rise and it can fall, but we will have to wait for the prefer time of selling, do not sell for panic and wait for the right time to sell, in market there are so many new projects but dont trust them as every new will have a start so better if you trust old project and hold your investment.