People seem to believe they can infer a very weird amount from a smidgen more than 1 bit of information.
That you likely don't just own an iPhone, but also an mac laptop (or desktop), as well as at least one Apple TV. (i-devices don't integrate well with non-Apple ecosystems)
It's also likely that you have tens to hundreds of dollars invested in the iTunes and App stores.
In short, it says you have money. A commitment to around $100 a month on a phone, plus the implied other devices and digital purchases, is not a trivial outlay if you're making less than your average individual.
It's also entirely possible that you simply value projecting the impression of money to others enough to justify the outlay of money for the iPhone, but that still relies on the impression of money.
- I'm currently buying a new ThinkPad.
- I have never owned an Apple TV. My iPhone integrates just fine with my Sony TV.
- I have never bought anything in iTunes.
- My phone plan costs 10€ per month.
Seems like stereotypes aren't that simple.
WRT iPhone integrating with Sony TV - how? Not something I've ever heard of before.
And somewhat off. My phone is two generations old, so the amortized per-month cost of the phone is rather lower. Cheap, last-gen macbook Air[1], but no Apple TV. I've bought exactly one album from iTunes, but yes, apps. You've basically caught me mid-migration away from the ecosystem. It takes a while.
[1] At this point, the only things keeping me from switching entirely to Linux are backing up the iPhone and running OmniFocus. And when I have time to noodle with it, I'm liking orgmode.
Somehow, I still manage to write free software that I care about, release it for free, and contribute to other FOSS projects. Caring about free software doesn't mean I have to use ONLY free software.
What you're doing with that argument is called gatekeeping http://www.urbandictionary.com/define.php?term=Gatekeeping