Why is it that people that if a carrier doesn't have iPhone everybody is like iPhone is the worst/causes problems/is nothing but garbage/stole my 401k/lost my grandmother's dentures ect., but when you ask any other company what the best selling handset in their lineup is it's the iPhone. Now if it is such a popular device how could it not help by adding it to the lineup?
I know they have been adding Android phones and that's great, and I'm not trying to be some kind of Apple fanatic, but this is common sense. iPhone sells and it sells better than any device on the market.