kind of a dick move when you think of all the times a book of glyph mastery drops and you know you should roll need just in case someone else does, but don't just in case everyone rolls greed. Now you can't see the roll selection and people get mad and act like children over it.
I'm honestly surprised they didn't do to these books what they did to orbs, is there any solution for this problem or are people supposed to endure being yelled at for rolling on equipment for a spec they want to gear up and play etc.?
*sigh*
But maybe that is Blizzard's intent, I don't know.