It's not necessary that only new android bring new features. OEM can implement latest android features in old android also without updating device firmware. Just take example of dual SIM support, split screen or permission manager or iris scanner and many more features.Hemant Sanghavi said:From viewpoint of a android end user, it does not make any difference whether android one programme is successful. Because, they got to much more updates compare to other mobile manufacturers - from Android Kitkat to Lolipop, from Lolipop to Marshmellow and now from Marshmellow to Nouget. Can any mobile manufacturer provides such numbers of updates? So in my opinion Google Android One programme is successful from end user's view.
And on top of that all android apps update through play store so it doesn't matter which android you run as you will be running latest version of apps all time. That's the beauty of android [emoji106]