I'm sorry, but removing the headphone jack is different than what Apple has done in the past, as the only one who benefits from this move is apple.
If you look at the past, when Apple ditched a technology it was to push a better technology forward and into the mainstream. A cd drive was a huge leap forward from the floppy, digital downloads were far more convenient than CDs while also providing the latest version of the files you were getting, and the lightning cable was far superior to the 30 pin, it's more durable and easier to plug in.
But what's the advantage of the lightning to the 3.5mm headphone jack? Is sound going to be better? Will they be able to do things with headphones that they couldn't other wise with 3.5? If I get lightning headphones will I be able to use them anywhere else, such as with my computer, audio receiver, non Apple phone or tablet, home theater system, Xbox, ps4, portable gaming device, in the airplane, ect.? What are the benefits to us the consumers of having lightning headphones instead of 3.5mm? That is what makes this situation different.