1. Wg is not entirely a BG, so it shouldnt follow the equal rules.
2. Its blizz-like to not have this implemented, wich is warmane policy somewhat.
3. same happens on both factions, maybe this time arround more for alliance side, but think several months back, horde had same thing happening to them.
i should correct you, its a playground for premades.
Multiboxers win vs uncoordinated/undergeared raids, thats the only reason.
you can say its op and unfair, w/e reason may be, random groups will never beat a decent multiboxer.