As stated before the warzones are object based. If you are worried about being able to 1 v 1 in any of the warzones then you my friend are doing it wrong.
In Alderaan all you have to do is survive long enough to hold the nodes until the game is won. You are not supposed to be able to just kill any 1 or more players that comes along to attack it.
In voidstar, the objective is to keep ppl off of the doors or keep ppl away from the doors. You do not need to be able to 1 v 1.
Huttball, if you can survive long enough to get down the track 20 meters, pass the ball to the next guy, etc... thats it all that matters.
Where 1 v 1 pvp matters is in world pvp which is where the bolster doesnt exist and crying about losing to a player alot higher then you is just consider whining about being ganked...