Guild Wars 2

Will the Orbs be put back into WVW PVP anytime soon ?

Don’t count on it. They admitted they removed them mainly because of hacking. It was too easy for a single player to hack an orb to either gain an advantage for the server or ruin that servers reputation. So unless they fix the hacking (or make orbs worthless but that would be defeating the purpose of orbs) I don’t see them coming back.