Back in 2017, I got to step into The Lion King. OK, not quite. But a quick journey across Los Angles to the Playa Vista Production Facility took me to the "set" of Disney's latest remake, where I stepped inside the world of the beloved story thanks to the immersive digital technology used by filmmaker Jon Favreau and his production crew. As you might expect, the so-called set of the film was more like a compound of offices and computer banks, where animators, VFX artists, story teams, and the expansive filmmaking crew brought the movie to life. But …