Look at Disney.
> It’s difficult not to look at Disney’s record-breaking year, securing eight of the top 10 highest-grossing films of 2019 domestically
https://www.theverge.com/2019/12/23/21034937/disney-star-war...
It seems to be a well oiled machine.
Their streaming service is no exception. The Mandalorian show, run by Jon Favreau (director of Iron Man and The Lion King) is the most streamed television show in recent history, eclipsing the popularity of Game of Thrones and Netflix's darling, Stranger Things—and that's their first at bat.
https://observer.com/2019/12/the-mandalorian-episode-5-disne...
The only media sector where Disney's dominance isn't currently felt is video games—the biggest sector of entertainment by total revenue—where Disney's strategy seems to have been lacking for decades, and where it has not been able to acquire itself out of muddling performance. They were able to outsource a hit with the recent Star Wars Jedi: Fallen Order game however, so maybe that will change.