Is fortune telling really effective? Who's ever seen something really effective? How accurate is general fortune telling?

There are many valid predictions. Webcast prediction can explain the problem well. The answer upstairs is the mentality of most people, but this is not a sincere attitude towards the problem. I know that those who really study fortune telling actually use a lot of predictions in their own lives. As for whether fortune tellers can become rich, many people also wrangle with them, but I really don't know these people. Why can fortune tellers become millionaires? Is it possible to become a rich man by calculation? No matter how clever a tester is, he can figure out whether he has the life of a rich man, but he can't figure out whether he has the life of a rich man. Just like Han Yu Xinghe, each has its own rigorous track, not to say that it can be changed.