Ironic much?
There should be NO system like this, as it can and will cause even more intolerance on the realm which is already doing pretty bad.
Players in crafted gear, people who are not full Grev, people who have the wrong talents, are all going to be discriminated against.
These players will be ostracized and removed from BGs and thus have issues actually gearing, which guess what, it would be YOUR
fault for kicking them when they are trying to gear up.
If the actual Blizzard system isnt working, then bug report it, bring it up with QA members and Devs.... Don't sit there and QQ about making a new system when the original blizzard one works fine.