The perfectly reliable, predictable & functional headphone jack was replaced with a less-reliable, less-predictable & hence less-functional wireless headphone c

The perfectly reliable, predictable & functional headphone jack was replaced with a less-reliable, less-predictable & hence less-functional wireless headphone connexion too. C.f. https://discussions.apple.com/thread/7795564?start=0&tstart=0 https://discussions.apple.com/thread/7795564?start=0&tstart=...