Having read so many comments, what you said is very pertinent.

Today I found many people in my friend circle digging for π, turns out you all have been secretly digging. Today, they say it might be worth something, so everyone has come out.
No matter how much it might be worth in the future, Brother Kui admits he has never dug for it, and even if someone really gets rich, he won't be envious.
Because I know I can't keep it up.
The picture is an objective evaluation of π, students who are digging for π should take a look. Not everyone digging for π can make money, so don't be too happy in advance only to feel disappointed later.