You seem to think this phone has had more issues than the previous releases. Nope not so, it's part of the fabric.
Now I will state I'm happy with my 6 (not 6s) and will wait for a few more "innovations" before I ugrade. Maybe 7s or 8? I kind of like the rumors about full screens and doing away with the physical,home button.
Boy will those changes cause problems. I hope you post the same things next year or the one after.
We have to lighten up a bit and enjoy our products, isn't that why we spent so much on them and made Apple so wealthy!