Having owned an iPhone 4 and an iPad: 1. No easy way I could open a document in iCloud on my main computer, in an application not made by Apple. iCloud is comp

Having owned an iPhone 4 and an iPad: 1. No easy way I could open a document in iCloud on my main computer, in an application not made by Apple. iCloud is completely opaque, which I think makes it harder to use. 2. No way to attach a file to an email you're already begun composing on iOS (which is not a picture or video). Do I need to do 3 emails to send 3 documents? 3. No easy way to share from one app to another without having to use the unofficial iOS filesystem (Dropbox). 4. No way to change the default email or web app to something else. 5. No way to find out what is using up all my iCloud storage in the 'other' category, so I don't need to purchase expensive iCloud storage. 6. No way to allow an app to run in background, for example so it can periodically sync and doesn't have to waste my time doing that when I launch it (Pocket is much better on Android for this very reason). There was more but these were the things which stuck out in my mind. Also, my family who pretty much all use iPhones and iPads would disagree that it is easy. My mum doesn't use the notifications pane, she hates the email because of the attachment issue, she hates the text selection and copying. I can't find any fault with her issues.