BlackBerry and its faithful had high hopes for BlackBerry 10. After all, the company that developed the operating system, QNX, received high marks for its work on the BlackBerry PlayBook tablet. BlackBerry was so impressed that it bought the company and had it get right to work on its next-gen operating system for smartphones, later dubbed BlackBerry 10. While the gesture based OS shared some of its capabilities with webOS, and there were some who loved the software, the hardware was a let down for many.
Instead of offering top-shelf handsets to compete with Apple and Samsung, BlackBerry …