Thoroughly enjoyed reading this!
In other news, AVIF is at 95%: https://caniuse.com/avif so it's probably time to give it the first preference over jpg.
In other news, AVIF is at 95%: https://caniuse.com/avif so it's probably time to give it the first preference over jpg.
We have jpeg, webp, avif and jpegxl. Portrait orientation and landscape. 3 or 4 different pixel ratios and of course, different screen resolutions. Dark mode support doubles all of that work. Hardly anyone is going to do all of this correctly, automated or not.