Apparently you failed to see that the majority of "features" in iOS 7 have been copies from other sources. The notification and control centers are nothing new, these have been on Android for quite some time now. You're just throwing out "oh the APIs!" because you have no clue what the APIs do compared to what is available on other platforms.
One thing Apple did innovate on was making their iOS 7 offering the least stable mobile experience I have had to date. I guess they were too busy patting themselves on the back for inventing the fingerprint scanner....
First off, a product that Google has yet to offer to the vast majority can hardly be considered vaporware, so check your understanding there.
Chromecast while not being new already offers more flexibility than AppleTV EVER has (unless you count ATV2 when its rooted). With AppleTV you're locked into the iTunes buying system, with no escape if you want to use any other source (think Xbmc, plex, etc). With the Chromecast I already have the ability to easily stream Netflix, Plex, Youtube and a growing number of apps "from" my device to the TV. The fact its also $35 (and can be found cheaper frequently) makes it a no brainer.
You ask who uses a $300 web browser? I know many people who have purchased one and enjoy using it. They can use Chrome and all of the apps that come with it now days (do tasks using an office suite, etc). If you want to do that in Apples ecosystem you're going to spend at minimum $500-600 and end up with an iPad + keyboard, if you want a laptop .. well .. $999 is the starting price.
Ok first of why do you put features in quotation?? Are they not real features because the ios was not the first to implement them by that logic I should refer to android and windows 8 as "smartphone os", I don't because I have a brain, or what's left of one anyhow, they were features and much needed ones, that yes others had in one way shape or form before ios 7 in the case of notification center even ios it self. But they are great improvement an evolutionary process, as I wrote before, just a few things that made ios 7 better.
I never said it was perfect, I too had upgrade issues try and read my post u know so u can formulate a response that won't make people thing ur dumb... Like I said messages was my main issue and app crashes had to do a clean restore in my 4s only. As for most unstable, that's highly doubtful, also if u look back every ios and OS X release of the last 5-6 years has had the same complain by different ppl will run into different problems. Yet those issues can't have been that bad seeing as they sold +50m iPhones and 26m iPads all with ios 7 and there are some +70% of older device on ios 7, but if it sucked that bad ppl would prob not be using it very often, yet last I checked more than 80% of tablet web traffic comes from iPads..... Idk that just doesn't add up seems like a small problem to me....
But ur experience sucked thus everyone must have also.
that makes sense, facts forgotten
API are sets of predefined classes and methods made by apple, to give developers access to different parts of the hardware and OS, in a manner that makes it easier and faster to develop software for an environment. I don't know by heart all new additions but I quite enjoy programming and learning as a hobby.
As for api's, available on other platforms? Why do I care?
I want to know about the ones available to me