because it's already compatible with everything
i have a cheap pair of earphones in my pocket (which i'm prepared to lose). another by the door. a more expensive set of headphones upstairs. a speaker in the kitchen. and when i get in a friend's car or go to their house, i can just plug my phone in and it works without the aggravation of having to pair to their speaker
tell me, oh "you can just buy a dongle" people, what am i supposed to do? buy one and accept that i'll lose it all the time? buy 5 and keep one plugged into every 3.5mm i own and don't own?
plus, y'know - takes slightly more battery, hassle to pair, can't charge and use dongle, all the other obvious issues
i don't hate webp. i think png is better, but i think webp is fine
but i really don't want google to have more control over how i browse the internet.^[especially given how they've recently shown that they will abuse their monopoly] let's maybe use an image format that isn't owned by them, perhaps