Rome, I think our major disagreement lies in the fact that I don't think people use astrology in the way you perceive it. And we have national and international polls, year after year, to show that people take astrologers to make accurate predictions about what will happen to them. Which is bunk.
Even if you were right, so far as I understand what you are proposing, I don't see how it would be a good idea to base one's folk psychology on astrology. Could you give me an example of what you are talking about?
Same exact reasoning for alchemy, but let's stick to astrology for now.