Blood type should be more accurate than constellation, right

I personally believe in horoscopes, because according to different horoscopes, seeing different people is really quite consistent, and it can't be said that it is completely psychological suggestion. People with different constellations have really different personalities. Some people have obvious constellation characteristics, and their blood types are also slightly studied, which is more consistent. They are all references, so you can understand yourself and others better, so you can't take them all seriously. People still depend on it. . . .