I went straight from a Nokia dumb phone to the iPhone5, and have never had any other brands, so perhaps I have based my view of phone photo performance on too limited a sample. If it works for me, I don't feel a need to chop and change.
I inherited my iPhones from a good friend who uses a total Apple system; phones, tablets, computer, TV, network, and head phones. He is anything but gullible and definitely not image conscious, he uses what works for him, and I have benefited. For the record, I also inherited the Canon 5D from him when he upgraded, and it was he who recommended the Sony RX100, and helped me pick that old IXUS 860...and today, when he is out and about in good light, he is happy to take photos of his kids and local sights with his current iPhone, leaving his bigger cameras at home. He is a great fan of the cameras in the new iPhone (even if, as you say, they are not as good as the competition) but is the first to say that in lower light, which for him includes indoors, and for quick moving subjects, cameras still give better results than his phones, with newer cameras being better than older ones (no surprise really).
How do the Android phones manage with battery life, if you are using them to take photos in addition to GPS while out on a walk? Can you get more than one day use out of them without a recharge?
Regarding the charging cable. Yeah, annoying that Apple couldn't use a common standard, and that there is weakness there. A good tip is to use Sugru to mould around the the plugs and form a tapered strain-relief tail down the cable. I have a 32 pin cable that came with my iPad 4 that is still going after being so treated. Similarly, I am still using the Lightening cable that I got with the iPhone5, which I have had sine 2015.
The benefits of original formula + family friendly formula = the best Sugru ever!
sugru.com
I don't recommend ending the Sugru where the plug gets widest, since over time it does tend to separate there, better to over mould the plug a bit.
Chris