Alternatively, the space was set apart as a hedge against the AirPods not being ready at he time of the launch of the iPhone 7 (yes, they were late, but not _that_ late. Presumably (again) they knew they could make them when they made the decision to remove the headphone from the iPhone 7)
[0] https://9to5mac.com/2016/09/12/apple-w1-chip-how-it-works/
However, chances are they are the Bluetooth headphones Apple makes the most money on, and that early adopters of the new iPhone are the most likely to buy them.
Inducing (extra) demand for Bluetooth headphones and then leaving the market for such headphones to others in a period where your most 'able and willing to spend' customers enter your shop isn't the best of ideas.
(1) (nitpicking) it wouldn't completely surprise me if they were, though, because Apple has exactly one product, whereas its competition tends to create zillions of 'different' products.
I personally got conductive wireless headphones and really like them. Not Apple, of course.
Conductive is the future I think, I'm never sticking anything in my ear again.
Whether there is technically room for a headphone jack means nothing to a consumer who would like to have one on their iPhone. As far as I can see there is no difference from the consumer's point of view which year the change happens in.
The iPhone 8 will be the 100% screen phone. It also won't have a headphone jack.
Big difference for how people think about that and how it gets talked about.
Perception. People focus on something more when it changes, and there's only so much focus to go around. Remove the headphone jack a year earlier, and it's not a "change" that it's still missing from the next model. So focus/attention can be more concentrated on new features that Apple brings to the newer "10th anniversary" iPhone.
"Yeah, but it still doesn't have a headphone jack" is a rational reaction, but not the one that most people will have. It's irrelevant background noise, compared to the shouts of "Look at all the new shiny!", which is the reaction that Apple's going for.
Because they did this before on the iPhone 7, Apple execs are hoping that the key consumer takeaway for iPhone 8 will be 100% screen
[0] https://www.reddit.com/r/apple/comments/6yhbuu/guy_adds_func...