Is the life of Baicheng Ba Lao accurate?

Is the fortune-telling of Baicheng Eight Old Men accurate? I don't think the fortune-telling of Baicheng BaLao is allowed. I think it depends on the quality of the individual. If individuals have quality, then everything is fine. If a person's quality and ability are not good, no matter how good he says, it's just nine Niu Yi hairs, so don't believe in fortune telling, or strive for it by your own efforts.