Finally I am not the average consumer!

I think the parent comment's point is good -- if Apple are watching (pun not intended): you could make a truly tiny phone out of watchOS, please do it.

Yeah, the lack of a camera is a big reason why the Apple Watch isn't a great phone replacement.

Thank god they’ve got every existing product on the market to choose from, then.

Hard to say without phones available that cater towards other needs. I'm waiting for one that brags about not having access to most functionality outside of phone, gps, sms, and camera.