Is Complacency Killing Blackberry?

I purchased an iPhone when I needed complete separation of “church and state” and loved its coolness, intuitive nature and range of applications. It was great for my personal needs. However, the iPhone could not satisfy my business communication needs like my Blackberry mostly because of its keyboard. I found the iPhone’s keyboard just too slow when it came to typing complete thoughts and paragraphs, so I did not suffer too much withdrawal when I gave it to my stepson as a replacement for his iPhone, rendered useless, when he dropped and shattered the mobile device.