If you think Apple is going to give you choices then you are dreaming. They arent going to open iOS and let you have other browsers and keyboards and such. If you think they will then yes, it is a useless discussion.
Every year here i keep seeing "maybe next year"....lol,......... waiting on that stuff, next year will never come.
I'm an Apple user since .... Let me think ... 1989
Apple gave me plenty of choices, I can assure you.
I don't want them to open iOS, quite on the contrary. I find the incoherency of android implementations very frustrating (on the galaxy s5, to be on topic, you can easily find three different kind of UI in the same device, on the Lg g2 there are similar issues, and this is caused by the "openness" of android ). I don't need any other keyboard, and I'm writing using Mercury Browser on my iPad, so I'm using another browser (Safari is fast but its memory footprint is very bad).
If Apple, for example, will give me the choice between a 4.7" and a 5.5" iPhone 6, both with similar technical specifications (like iPad mini retina and iPad Air), I'll be happy.