That's the issue with one pvp zone in the whole game.
If there is an problem with it, there's no where else to go if you want to pvp.

That's why prior to 2016, it didn't matter so much if endgame was ruined. There was always other levels.

OP, if you really want a balanced pvp experience, there's always peeps down to revive one of the og levels. Hopefully, it works out for you