Is it easier to predict the more common eight characters, and harder to predict the more complex and special eight characters?

In the prediction, the more rich and expensive people are, or the more treacherous and immoral people are, the better the eight characters are. Because this character is characterized by a pattern, simplicity, simplicity and innocence. Like a luxurious and tidy villa.

The more common people have eight characters, the more prosaic their lives are, and the harder it is to break them. Because this eight-character is characterized by no pattern, disorder and seemingly bad. Like an ordinary and messy apartment,