People will always complain for the sake of complaining. There are so many good wireless earphone now I don't cares abt wired earphone anymore.
I think this is not complaining. To need a feature is something we used to, nothing wrong.
I am not into wireless, because many of the wireless earphones typically last you 4-6 hours of music, then u have to charge it up again and battery do lose their charge after 6 months unless you spend much more on branded stuff like Sony, Sennheiser etc which would have better quality batteries. Wireless headphones give typically more battery life at 15-20 hours typically.
Secondly, not every wireless earphones do a good fitting. I bought a Bluedio wireless for $12 or so, but it just didn't fit. Most bundled earphones are universal fit, so no issues for most people although the sealing is not as good, but fine for most people who are NOT DEMANDING.
Thirdly, having a dongle DAC like the iPhone is a bad idea. I never like to hav edongle and it is messy. One more stuff attachable and detachable means possible damage and replacement. Then you can charge and playback without the use of a dongle (again).