I realize that trying to engage with you on a logical level is a fool's errand, but here goes one example of where you completely misunderstand possible reasons for buying the rumored 17, and a conclusion that comes from your misunderstanding:
People often record video in 4K and above to have a large file that allows them a lot of options, such as cropping and slow zooming (digitally imitating the look of a dolly), expanded options for exposure and color grading in post, etc. It provides a larger file to work with.
So your assumption that the reason people would want 4K or more because of the size of their television is a mistaken assumption based on
your lack of knowledge of the subject. You think you know things that you do not.
It's likely your reply will be along the lines of "if people want a 'real' camera they will buy one." You've
already handwaved away the possibility that people who want better quality files from their phones would want to upgrade, and that instead they
should buy a dedicated camera in other posts in this thread, so you've already told us you feel that way.
Real commercial movies - and many videos - have been made
by professionals with iPhones. MR often posts stories about them. So clearly these are tools that can be used for such work, whether you want to recognize that or not. What's that saying about facts not caring about your feelings? Yes, that.
Here's the conclusion about the point I just made: People will buy (or not) a device based on their needs and wants. Not yours. Trying to convince others that their needs and wants are insufficient because they don't meet
your standards is a kind of verbal bullying. This entire thread goes beyond simple advice (which no one asked you for - you started this thread) as you've told others how wrong they are in their personal decisions. It's offensive.
