Responses in bold:
Some examples off the top of my head:
-remember my password. I can't believe the world's most advanced operating system requires me to put my password in every... single... time I download something. Security feature, you say? Great. Where can I turn this on/off? (and it was only recently with iOS 6 that the App Store stopped booting you out per every download; a ridiculous annoyance).
Fair enough - though I have a similar annoyance with Android in that it requires you to accept permissions....every....time...you update the app.
-close individual notifications in my notification center.
Hmmm ok, more of a preference thing but I'll give you this. Personally I'd rather be able to simply clear the calendar reminders and if I decide to un-sync my facebook bdays from the calendar they should disappear in the notification center as well.
-queue music tracks or albums.
You've already been given a workaround for this that isn't difficult. I fully expect this in iOS7 as iTunes 11 introduced a more generic queue system
-set MP3s as ringtones/alarms
A variety of apps exist for this - with the ability to do so right from the device. You could also pay for ringtones in iOS (I don't do it either). But its very possible and easy.
-long press for secondary symbols.
Preference.
-share to anything else besides FB/Twitter
Such as? Just because it's not in the initial sharing menu, doesn't mean you can't share the media somewhere.....
-download and save a PDF
Easily done with either iBooks or a vast number of apps like Adobe
-scroll down webpages without continuously flicking and flicking and flicking and flicking.
The rubberband-type scrolling may be annoying to you, but it doesn't take a ton of flicking if you know how to do it. I can get the page to scroll incredibly fast.
-attachments in emails so that I can "share" more than one thing at a time.
You can email multiple things at one time - you just do it through the sharing menu of the app versus the stock email (which will let you email multiple photos or vids but not PDFs or docs - which I agree should change.
There are probably more examples. I'm sure others could come up with some. I'm sure you could think of some yourself if you tried.
Please don't bother going into your typical speel about how "But Couch! You can send attachments... just not in an email. You just have to share it from the app where the attachment is itself." I am fully aware of that. You still can't add attachments to email (other than photos).
Lol oops.....
So wonderful, we've established there are things iOS needs improvement on. And we've done so without making some general statement that Android is vastly superior.....because there are plenty of things Android sucks at such as....
(1) Showing an email - why do I have to see a zoomed in version of my email, with no option to zoom out further. I have to scroll across and up/down to see the entire thing.
(2) Simply saving a photo to the gallery - maybe I've missed this, but the "sharing menu" gives no option to simply save a photo from say dropbox to my gallery - which I suppose is a limit on the app itself.....
(3) Backups - there is no stock option to back up my Nexus 4 in its entirety (including arrangement of home screens and settings) without paying for some app and linking to a computer (which is what Carbon wanted me to do).
(4) Texting over wifi - I get poor reception in my house due to radiant barrier. I'm hoping Babble will solve this when they condense all the messaging apps they have.
Then of course there are the other issues I have such as force closing open apps (swiping an app out of Android's multitasking bar doesn't always close it and I get rogue apps draining my battery), setting a custom wallpaper (it always zooms into the photo too much....I suppose I don't have the right res. photo or something?), and others I
m forgetting.
But I still really like the Nexus 4 - because I understand there will never be a perfect phone. Always room for improvement. And again, this is what I mean when I say talking about needed improvements - we don't have to say one is better than the other to talk about things that need improvement - hell we don't even have to compare the two.
To be honest, I also think you and I are complete opposites - you are very particular and nitpicky - and most of the time, I couldn't care less as long as the damn thing works for what I need to do.