How credible is the horoscope?

There are two kinds of horoscope push, one is personal fortune push, which uses the date of birth of an individual and has personal characteristics and attributes, so the accuracy is very high and the reliability is as high as 80%. If there is any deviation, it is also because the parties have misremembered the date of birth. The other is based on the twelve constellations and the astronomical phenomena at a specific time. I have to say that this inference is also relatively accurate, but the accuracy is certainly not as high as the first one, because this week's or this month's fortune is divided into twelve categories according to the twelve constellations, but the accuracy can reach 50-60%, especially when major astrological phenomena occur, many constellations will be affected. For example, water upside down is a very obvious astronomical phenomenon. Who can say that he hasn't experienced several bad events, right?