In the future, retro-looking videos will have compression artifacts instead of film grain.

https://lemmy.world/post/2378053

In the future, retro-looking videos will have compression artifacts instead of film grain. - Lemmy.world

People are already doing this. Example: the band Vulfpeck has been doing this since at least 5-6 years ago. www.youtube.com/watch?v=le0BLAEO93g&pp=ygUJZGVhbn…
VULFPECK /// Dean Town

YouTube
that video is technically is film grain. Compression artefact would look more like like this.