Well, then why not include it with the craziness next year, where all the other changes would actually justify the inconvenience?
My best guess.. Apple is going to remove the lightning jack all together very soon and push towards a complete unibody design.. there leaking it to us slowly this year the 3.5 jack.. adding a solid state home button... next year add wireless charging as an option.. 2-3 years down the road.. nothing but a couple of speaker and a mic..
AND totally waterproof