Show me an alternative that allows me the same level of Just Works as an iPhone. Because Android ain't it. I don't need a reason to spend hours every week having to tweak, poke at, marshal and police the various apps on my phone to make sure normal behavior isn't messing something up. I put up with that for 4 years and never felt like I had a digital partner in my pocket. It was always a consciously present "thing" I had to be wary of eating a battery, crashing a workflow, failing to connect to something or transfer something or save something.
I love the linux "always be tinkering" idea but I don't need that to be something I spend part of my decision points on each day.
So if Google tightens up implementations of Android to a point where I can trust a device to get out of my way like I can this most recent iPhone, I'm all for giving it another go. But my money's not on that at the moment.