Your reading comprehension is severely lacking...to begin with I never said I would take them away, though I know dozens who are so sick of the iPhone it isn't funny and want an Android or BB, especially the ones who have seen mine. Email pretty much sucks on the iPhone, better than they used to be but they still suck compared to Blackberry. Second, I said BB Enterprise management software supports ALL PHONES, so everyone would be able to choose anything they want, Android, iOS or BB.
In a way they are, BB owned the market when it was almost exclusively used in business, which is what they kept marketing to. Apple took off so quick because they made a toy that appealed to the consumer market, then even business people started wanting to play instead of work on their phones. BB tried to stay focused on people who wanted to almost exclusively work, which was a bad idea. BB10 has addressed that concern, you can now get the excellent email experience and run damn near any Android app you want on their phones. The market demographics changed and they were slow (way slow) to change with it, but they are there now and if people starting taking a look at them again they would be pleasantly surprised.