I'm guessing lessons won't be learned here until this happens out of warranty. Headphones shouldn't be this complicated.
This would not only address the fact that the actual audio on apple buds is very mediocre, but would also allow for some separation of concerns and easier replaceability/customizability.
Some companies like Westone, also make a replacement bluetooth cable since their IEMs all have replaceable cables. https://www.amazon.com/Westone-MMCX-Bluetooth-Cable-78548/dp...
I am pretty sure the correct answer is: Stop making phones so thing and bring back the 3.5 headphone jack.
If the 3.5 really is a hindrance, come up with a connector that allows a simple adaptor to 3.5 jacks and still allows cabled charging. I already have a couple of L-adaptors for my headphones with straight connectors, so carrying a 3.5-to-Lightning doesn't bother me. But not being able to charge at the same time. WTF?
iPhone SE forever!
The problem was the increased space required for the taptic engine.
I for one find it to be more than adequate and actually good in fact.
I suppose it's kinda genius of Apple, turning a simple pair of headphones which can last for decades into a fragile piece of microelectronics with a life expectancy of years at best, months at worst. Not really what I'd call 'courage,' though.