I think the vast majority of these users are probably on their first smartphone. For example, Android is huge in African countries where families who've never owned a computer are starting to sign up for cheap 3G plans with cheap Android phones.
I bet there's a lot of waste, but I also bet that it's nothing compared to the waste from old American cars driving around and polluting. Think of what these new cheap smartphones mean for humanity - the ability for entire populations to pop on the internet that never have before, read wikipedia, etc. Surely that is worth the waste it is producing.
I bet there's a lot of waste, but I also bet that it's nothing compared to the waste from old American cars driving around and polluting. Think of what these new cheap smartphones mean for humanity - the ability for entire populations to pop on the internet that never have before, read wikipedia, etc. Surely that is worth the waste it is producing.