I love my iPhone 7. I've had it for a little over a month and I've already taken some of the best photos of the last ten years, including dslr photos I've taken.
Every 2 years I upgrade my iPhone, and every 2 years I get to buy the best phone I've ever owned. Not worth arguing in these places about religious wars. I try to appreciate how amazing everything is rather than lose my mind over a plug changing formats.
I just upgraded to the 7 plus from a Samsung S6 on Monday. I agree, the camera is very, very good. I love the live photos and the portrait mode is beautiful.
I was actually underwhelmed when the phone was announced, and the lack of a headphone jack seemed inconvenient (and those ear pods refuse to stay in my ears). But, the wired headphone adapter works, and fortunately I don't charge and listen at the same time much.
So much like the new Macbook, I wonder how much these notable backwards steps really matter. With Apple products my thinking is, is it worth the switch? Most likely. Is it worth a yearly upgrade? Nope.
But have you had any others? I have to be honest around 2010 I had Samsung i997... the photos from it are still far better (in terms of catching light, and general sharpness and the feeling of good photos) than the one I take with 6s.