So do Android users. Over a year ago iOS and Android phone apps were dead even in revenues. [1]
Android tablets are behind the curve still, but for the first time Android tablets are outselling iPads -- Android tablets took 62% of the market in 2013. [2]
It will take a while for that lead to actually cause Android tablet revenues to exceed iPad revenues, but it seems inevitable. So in eventually the Android tablet revenue numbers will match or exceed the iPad's as well.
>the devices themselves are (as pg wrote) just too much better designed compared to to even the best android phones
iPhones are nice, but they totally don't trump the features if that's what you care about. I have the Nexus 5 and I wouldn't give it up for an iPhone; the screen size alone makes a huge difference to me.
The Lightning connector is elegant. But I can buy a micro-USB cable for a dollar; a Lightning cable is at least $9. I can have extra cables everywhere I need one for next to nothing. And yes, getting the polarity wrong sucks, but having a standardized cable that works on ALL the devices I need to charge is even better.
It depends on what you care about.
[1] http://www.forbes.com/sites/terokuittinen/2013/03/27/android...
[2] http://techcrunch.com/2014/03/03/gartner-195m-tablets-sold-i...