OP, we carefully read the quote's author, who came to a completely different conclusion last night. Don't you feel like you're inconsistent?
Well, on topic, you are always the master of your investment. No one forbids you to hold Bitcoin as soon as its price rises by a few dollars. But if you don't need money and have an understanding of the value of bitcoin, you must understand that long-term storage brings great profits, as time will always prove.
But yes, I agree that depriving yourself of everything you need in life is sometimes a mistake.  Again, if you have free capital that you don't need to spend now, why not invest in Bitcoin?