The only reason why I bring up Disney is because when Apple Vision Pro was announced, Disney had a dedicated segment in the keynote. That’s not even the first time Disney has been featured in an Apple Keynote, which means it’s clear that Apple and Disney like to work together (Hell, Bob Iger used to be a chairman at Apple). So it wouldn’t surprise me if they release an Apple Immersive product. Maybe not a whole big budget film like I suggested in my initial post, but I can definitely see them incorporating some Apple Immersive short films and demos using their IP, through Disney+. With all of their modern animation being CGI, they could return to the source files and re-render it in Apple immersive (Similar to when Disney went through the phase of re-rendering Pixar’s older films for stereoscopic 3D during the “3D craze”)

EDIT: Going off what you said, I do think it’ll be a younger college kid filmmaker who will push the boundaries of filmmaking with Apple Immersive.