While it has not been officially announced yet, with warrior sunder armor now offering 20% total armor at 5 stacks about wow gold, one can only expect expose armor to get the same treatment. I was all for expose armor being a percentage based ability the one patch we had it at 30% (45% when fully talented) back in classic before they pulled cheap wow gold. It is 4000 armor on a 20000 armor target, which is almost exactly the same as the expose armor of today. Against cloth, leather, mail, it is worthless.

What If You Spec/Gear Around It?

-20% Expose Armor

-10% Mace Spec (I assume this will be 10% armor, 5% haste)

-5% Serrated Blade

+10% haste from lightning reflex

With 3 red, 3 yellow and 3 blue gems (using +27 armor penetration rating gems for blue sockets), you can have roughly 150 more armor penetration ratings, or 10% more armor reduction and 7.5% more haste assuming they merge armor penetration rating with haste rating. -30% armor and +20% haste passive? That will make a significant difference, even in PVP. Rogue/shaman synergy should even be better as with blade flurry, slice and dice, windfury totem and heroism, you can put amazing pressure on your target for wow gold.

In summary, there are much better ways of accomplishing what you are trying to do. Ever heard of the word "tact"? Do you really expect any company to reward someone who called out his colleague in public and revealed private emails about wow gold? You have a right to express your opinions, but I believe what you did will only be a turn-off to the real decision makers about wow gold.