so, in icecrown realm alliance is 24/7 controlling WG, in frostmourne it was horde. so these ideas are for balancing it
instead of removing all tenacity stacks after a win, reduce them one by one. this leads to tenacity buff helping the weaker faction be able to compete the stronger one, and most WG battles witll actually be challenging and balanced instead of a side letting the other win just to clear their stacks and take over the next battle super easily.
and the benefits of WG isnt all about VoA, but also eternal elementals, quests and stone keeper's shards. so in addition to the previous suggestion, I suggest giving people the tenacity buff in WG even out of the battle, it can work wonders but it might need balancing (like 2 stacks out of battle for every 3 stacks in battle, or something like that).
these two, if applied, will result in a better experience for everyone including actually getting the benefits of WG for the weaker faction, while also bringing the stronger faction challenge in the batlte and PVP inside WG.
I do not see what you are actually trying to say. I mean you basically say that alliance players dominate WG on Icecrown, ok. If basically what you say is to implement something so that alliance does not dominate because you don't like that, do you realise how pathetic it sounds? Think of it this way: You try to level a character and you keep getting ganked by a lvl 80 until you decide to stop playing and complain about it. According to the server rules, there's nothing wrong with that, you just lost in wpvp, so it's normal. The same thing is here. What you are trying to do is to play the victim card (nothing new). Does alliance dominate WG? Go form a premade and start fighting them back. Stop being entitled and spoiled, waiting for others to solve your problems and either take matters in your own hands or don't. You seem to admit that it happened on Frostmourne, but it was horde who dominated there. You liked that, didn't you? Now you don't like it when it happens to you. Oh well, karma I guess....