I feel like "jpeg" has generally become a shorthand for "low quality compressed digital picture"
In the photography world it's shorthand for "photo unedited straight from the camera". Popular with Fujifilm cameras especially due to their 'film simulation' modes which apply basically a filter to the image.
I feel like you need to find better places on the internet. It's no longer 1997 downloading from dial up.
Nah, that's WEBP, the most hated file format.
Hence the meme response "Needs more jpeg" https://old.reddit.com/r/explainlikeimfive/comments/2ct3ax/e...