Why do Taoist priests look down on monks?

Buddhism has a low threshold. Taoism needs to master a lot of knowledge and skills. Without a certain culture, it is difficult for Taoism to master the five skills of mountain, medicine, life, physiognomy and divination. You also need to know some calligraphy, temperament, all kinds of Taoism are very complicated and all kinds of rituals are very strict. It is difficult to be a qualified Taoist, but the threshold for monks is relatively low, and monks can go.