Doesn't make any difference what you think. The fact of the matter is, not one single person who's entered for the money and got to design their own test for their supposed powers, has come within a sniff of the money. Why? Because they've simply never been able to do what they claim to.
And that is the bottom line.
And this I'd love you to elaborate on. Ask 10 astrologers how it works and you'll get 10 different answers - and as far as I've found, there is no actual explanation for how astrology could work. So I'm going to be utterly fascinated with your answer.