1. I wouldn't be so sure that people only have a single pair of headphones. I have 3 pair of headphones I use regularly, My Bose noise cancelling headphones that I use when I want noise cancelling, my sennheiser HD598 for when I don't care about noise cancelling, and my apple earbuds when I work out. So, if I want to do as you say and leave an adapter on each, assuming the adapter is $29 it would cost me an additional $87 compared to what I would have to spend today. Even one adapter is money I don't have to spend today for the functionality.
2. Is that number really that important? The point here is that there is a lot of functionality that we used to have without adapters (Ethernet port is a big one, I also still use a DVD drive), that now requires an additional investment beyond the initial purchase. So now the same functionality costs more, and requires keeping track of the adapters. It is a worse experience in every way. In the same way you don't seem to understand why I don't like the idea, I don't understand how anyone is not upset about it. It's a clear money grab. The other big thing here is that they don't need to remove the headphone port to have bluetooth and lightning headphones. You can use those things now, so they are in effect simply removing an option and making it more of a hassle to make compatible again.
[doublepost=1460658928][/doublepost]
The 30 pin adapter is a whole different story. That connector was ~10 years old and had a bunch of legacy connections not used any longer. The lightning was a huge an needed improvement. They are also apple standardized connectors, not industry standard like the headphone connector. In the case of 30-pin -> lightning it was clearly time for a change. In all other times we have moved on, it's because the old is actually on it's way out. This is a case of apple trying to push it out so they can make licensing money on lighting when there is no need, and industry isn't pushing for it either. Sure more people are moving to bluetooth headsets, but the rub here is that you can already use bluetooth and lightning headsets. the headphone jack doesn't need to go away for the features they are touting as the reason. So instead of keeping options people want, they are trying to force everyone to give them more money for the same functionality. Both lightning headphones and headphone adapters will result in more money for apple if everyone just goes along with it. It's Apple's loss if I don't buy another phone from them.
Dude. they will be giving free lightning headphones with each iPhone.
Having lightning headphones will open up all kinds of new features. Lighting can offer lossless digital audio and enabling advanced features such as noise cancellation and digital-to-analog conversion without the use of batteries.
And how many people would not use the included lightning headphones?
And how many of those people use wired headphones?
And how many of those would not be willing to use an adapter?
I'd say very very few.
So the benefits outweight the few who will hate it. The same thing happenned when Apple got rid of the CD/DVD drive on the Mac. People will adjust. IF not, their loss. This is technology. You can't expect things to stay the same for very long.
The 3.5mm jack is old asss tech. Its time to move on to better things.