Earlier quoted context omitted.
The meaning of the word "phone" has shifted in the recent years, and your requirements are a good representation of what that word meant in circa 2007; recently however the requirements 1-8 have so little relevance that it's possible to operate a device without satisfying any of them [0]. The new meaning of the word is an expanded version of #9 whereas it's a connected gadget that runs apps from the well-stocked buil…
I think that's exactly the point: someone sells something as a phone, but doesn't even have the most basic features every phone since way before 2007 has . Sure, for an actually marketable product, you also need wifi & bluetooth, a good camera, a nice design, a UI/UX people actually want to use, apps for at least a couple common things and probably quite a bit more, but you also have to get the baseline of being a ph…
I recognize that's true for you, but it's definitely not true for me, and I expect many others, too. I'd honestly be fine if my "phone" dropped the "phone" part entirely. The only purpose of that feature is for spammers to make my phone vibrate a couple times per week. In the very rare (less than once per month) instances I need to actually talk to a human on the device, I'm sure someone could invent an app that allows for that.