The fact that he thinks it's a one-or-the-other choice. My employer has an iPhone, an Android and a BlackBerry app. My personal project (Phonalyzr) is available

The fact that he thinks it's a one-or-the-other choice. My employer has an iPhone, an Android and a BlackBerry app. My personal project (Phonalyzr) is available in both Android and BlackBerry flavours (no iPhone due to SDK restrictions). All three platforms have pretty big market shares, focusing on one exclusively seems like bad business.