How much wealth does an ordinary person need to have before it becomes dangerous?

Some bosses say it’s best not to exceed 50 million, and the value of that statement is still rising. Just look at how Li Ka-shing, a big-name tycoon, was infamously acquired in Panama for zero dollars—especially when it comes to ordinary people who are well-off?
As Azu puts it, it makes practical sense to stop once I’ve earned 30 million. 30 million is the safest zone for ordinary people, especially in second-, third-, and fourth-tier cities. You can say no to things you don’t want to do, and basically no one will force you.