I only brought it up because the initial reaction to the lack of a headphone jack was very negative, but only james_s still thinks getting rid of the headphone jack was a mistake. Something happened along the way to change lots of minds.
Total nonsense, I could find you dozens of people who would prefer to have the headphone jack, there are numerous people on this thread who agree. Now maybe we are using different definitions of "mistake", if the plan was to push people to buy expensive wireless ear buds and they're going to buy the phones anyway because they have no real choice then ok, it was a good but sleazy business decision because people are virtually forced to buy the phones anyway and now a lot of them will drop more money on airpods. Would I buy a phone without a headphone jack? Yes, grudgingly, if I can't buy a new iphone that has one, I'll be forced to buy one without at some point and I need a phone. Has my mind been changed? Will I be happy about it or think it's a good idea they removed it? Hell no, it is making the product worse and less desirable to me, if they offered one that still had the jack I would buy that one instead and so would most people. But the key detail here that you gloss over is
THERE IS NO CHOICE! Apple dropped the headphone jack, across their entire range of phones. If you need a new phone, you either buy one without a headphone jack or you consider one of the few Android phones that do have one, and they have other negative aspects.
I don't know how you are taking the fact that people are still buying the phones (because what else are they going to do, not have a phone?) as minds being changed and thinking that lack of a headphone jack is somehow good or an improvement. Do you not understand the concept of buying something anyway even though there are negative aspects because every available choice has negative aspects? Do I just need to explain this differently? What would you suggest I do if my requirement is a phone running iOS and a very strong desire is is to have a headphone jack? Seriously, what is your suggestion within these constraints? Not having a phone is not an option, so if I do buy one without a jack are you actually going to try to say that means I've changed my mind and think removing the jack was actually a good idea? I'm genuinely confused here, I do not understand your thought process.