Except WEBP, unlike (most versions of) JPEG, can be compressed without quality loss. This is probably a mix of reuploading a JPEG and a bad encoding by Lemmy’s side. It should be fixed if you uploaded an already webp encoded image, so lemmy doesn’t try to reformat it, but for a sequels meme it’s not worth the time
Except WEBP, unlike (most versions of) JPEG, can be compressed without quality loss. This is probably a mix of reuploading a JPEG and a bad encoding by Lemmy’s side. It should be fixed if you uploaded an already webp encoded image, so lemmy doesn’t try to reformat it, but for a sequels meme it’s not worth the time