Seems they may be going back on their "courageous" move to remove it in last year's Flagship.
Exclusive: Moto Z2 Force revives the headphone port (new renders and video)
http://www.androidauthority.com/exclusive-moto-z2-force-renders-video-764254/
Exclusive: Moto Z2 Force revives the headphone port (new renders and video)
In collaboration with OnLeaks, Android Authorityhas obtained renders and a 360 degree video of the upcoming Moto Z2 Force, which we first saw leaked in super fuzzy form last week. These images and video confirm what we saw there: a 2017 Moto Z Force that looks very much like last year’s. You can thank Moto Mods for that but fortunately there are still some changes worth noting.
As strange as it sounds to write this, the most important one of all is the reappearance of the 3.5 mm headphone port, which was controversially removed from last year’s Moto Z series. That’ll be great news for anyone that avoided last year’s models because of that fact, but bad news for anyone that bought into the idea of a headphone port-less future for Moto.
http://www.androidauthority.com/exclusive-moto-z2-force-renders-video-764254/