I've never called for a firing at a company before because game decisions are always more than one person. That said. The Diablo dev who responded to the boos over Immortal never coming to PC with, "Do you guys not have phones?" should be fired. Completely unprofessional.
I think it was a bold move to make it exclusive to phones. Most people use PCs with Blizzard Gamers. I had teachers who expected us to have phones and I couldn't do my work at school because of it - though they did send me to the lab or library to work on my project but still...