on the other hand, I was told Wudang served as a "university" a PLACE MARTIAL ARTISTS TRAVEL TO, to exchange ideas and test themselves. It was not a temple style of gung fu you knocked on the door to learn.
As such it served as a melting pot of styles.
When I think of it that way and the legend of Chang San Feng going there for 10 years and developing Nei Jia, it makes more sense. A shaolin fighter who visits hua shan learns daoist Daoyin etc. from Huo Long a member of the Tai Chi Diagram Sect. Then off to Wudang for 10 years, not meditating and dreaming up a style, but exchanging and developing his ideas alongside other martial artists seeking to do the same.
After all, after 10 years he retires to Bao Ji and teaches the monks there.
There is no mention of him ever returning to Wudang. Bao Ji is not far to the west of Xian, and Xian being where Wang Zong-yue is supposed to reside...
Anyway, simply thoughts...