Does the fact that there's a tiny and cheap dongle not make it all ok? You can keep using whatever devices you want if you've got some special use-case. Just pop the dongle in. For everyone else... we don't have to add it to the devices and we get a better device.
Apple's 3.5mm audio dongles are honestly very well engineered and they're selling them at an uncharacteristically reasonable markup. Great DAC implementation. I use mine all the time.
I just don't believe most people think the device is better without the headphone jack. It's not a "special use-case". Deleting the jack has definitely driven some sales for wireless headphones to people who don't want to use the dongle, rather than a desire to get rid of the wire.
For some reason it's very hard to find a cheap and solid way to charge via Lightning and use wired audio at the same time. My workaround is to charge after I'm done listening. Probably good for reducing phone use, but it can be annoying on occasion.
