It took Jews literal millennia to subvert books and theatre but they were on the ground floor of movies. Being Edison’s assistants and then bringing in immigrant family to build Hollywood in the 1910s. Why did no one even try to stop them?
Because they were btfo in New York by Thomas Edison when they tried to set up their own production companies to compete with his, so they moved to southern California. Which gave them several advantages, the biggest one being the nice weather allowed them to film outdoors year round