I know there was another thread on fragmentation but that devolved into the typical morass.
I saw this and thought it was very interesting and puts into perspective the direction they are heading.
http://arstechnica.com/gadgets/2013/09/balky-carriers-and-slow-oems-step-aside-google-is-defragging-android/
Viewing the chart at the end - and I don't pretend to know the techie side of this - seems to me not much of what Google values most highly (revenue stream generators) is left solely in the Android OS part.
I saw this and thought it was very interesting and puts into perspective the direction they are heading.
http://arstechnica.com/gadgets/2013/09/balky-carriers-and-slow-oems-step-aside-google-is-defragging-android/
Viewing the chart at the end - and I don't pretend to know the techie side of this - seems to me not much of what Google values most highly (revenue stream generators) is left solely in the Android OS part.