yeah, exactly. it doesn't even need to be like wiki-level rigid, but these kinds of movies benefit immensely from all drawing from one source of inspiration, even if different directors with radically different styles and ideas come and go.I feel the key ingredient missing is proper world building; the difference in attitude between, for lack of a better word, nerds steeped in comics, anime or tabletop / videogame roleplaying who appreciate lorecrafting and layering the setting and regular artists who want to settle on character and story beats first and then fit the world around that. George Lucas, for all his faults, was more connected to the former and the writers/producers/directors of the ST seem to fall into the latter category.
It's the one thing the Marvel CU gets absolutely right and what properties like Game of Thrones, Lost and now Star Wars fall flat on.