Switching to iPhone, what will i miss?

So, I m switching from my note 4 to an iPhone for 2 simple reasons:

1. Playstore is forbidden here, and it s a huge pain to use it, even paid app features will turn off when you log in playstore, you have to wipe everytime every time and downloads keep going backwards!

2. Only phones available in here these days are s6 and note 5! And I m not going near samsung again!

what will i miss if i switch to an iphone:? It already seems hard but not unlivable! I do programming(havne t looked at the IOS SDK but sounds hard to write an app for), use SSH sometimes etc…
Added (1). Also, do you think i should wait for iphone 7? How long will i be waiting? I don't have much money right now anyway:)
Added (2). *i have to wipe data of the play store every time i open it*
Added (3). Oh, is there any apps that is paid for IOS, or any apps only available on Android?
Added (4). well, i'm mostly looking for android fans:D what does android have that ios doesn't?

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