Hi Blizzard, how about not alienating your dedicated Diablo fanbase, and allowing to separate WoW from them, I know it's not your business model to do so while WoW (the videogame that killed the radio star) is still active.
But can't you just be happy with all the earnings you have thus far, and treat Diablo as it's own proper IP such as Starcraft? Why do you have to piss in our cornflakes day to day with your WoW virus?
Get us a proper lvl 80-99 Necromancer expansion sometime soon in 2015, and grant us a proper gameplay experience, and lets all move on to your new grand game that will carry on for the next 10 to 15 years, HOPEFULLY not WoW-related, lord have mercy.