No; it's pointless.
Why should I support Blizzard if all they can do to please their customers is haphazardly throw an intended-to-be store mount into the game to give people scraps? If I pay a subscription I should expect them to develop their game, not toss out a baked, sympathetic model, and think that that makes up for all of the incessant nothings that people have abandoned this game over.