Comment by regularfry

Which they should, because that situation is a mess too. Either 1) you get an active dongle with a cheap and nasty DAC built in, or 2) you get a passive one and get to discover if your phone manufacturer decided to route the signal from the (probably quite nice) internal DAC out via the USB-C port or not; whether they did so competently given the proximity to signal and power lines; and - separately - whether it even has a mic in ring.

It really is fractally rubbish.