This dropped from the CTO of Netflix that they will be experimenting with vertical content. These are 1-2 min films that have swept through China and now is coming to North America.
https://techcrunch.com/2025/10/28/netflix-cto-says-more-vertical-video-e...
If you want to see how we are preparing you can see our YouTube channel and watch how the videos will be shaping: https://www.youtube.com/@ronreidjr/shorts.