Ferrarisimo

I don't know if it's a movie or a TV show, but I recall watching parts of an anime when I was younger about a family or group of adventurers who stumbled upon the entrance to a prehistoric world. A bit like Journey to the Center of the Earth, but animated, Japanese, and released around 50 years ago. The one thing I remember very clearly about it are these ostrich-like birds that were 2-3x larger than normal ostriches. Otherwise, scenes of lush jungles and broad savannahs also come to mind.

I noticed that certain accounts with a large number of followers have been posting Reels that are clearly 60FPS and support HDR. I tried a test video on my pleb account, and Instagram compressed it, stripped HDR out, and dropped the frame rate to <30, per usual.

I assume this support will be rolled out to the masses. Has anyone else seen this yet?