It is precisely because people think that the world is unpredictable, the future is uncertain, and it will always be unknown. So many people make a living by fortune telling. And many people are willing to be cheated, and if they are cheated, they are even more convinced. Therefore, divination will last for a long time.
Before liberation, there was a cartoon depicting a fortune teller who claimed to be good at knowing good fortune and bad fortune. There is a small print at the bottom of the cartoon, which reads: He knows the good or bad of others, but he doesn't know where the rice for his dinner is!