many are complaining baout harrassment or longer qeue as consequences of 1 vs 1. here is my suggestion and please game develepor take time to read this and reconsider.

1. if harrassment is the issue, then create a zone that is optional for players to challenge other players. try to make a zone requirement of specific level or ilevel so that only those of matched attributes can fight and have a competitive play. if you dont want to be harrassed or play any duel just stay out of the area.

2. longer qeue? how about a prerequisite to entering the zone is any pvp qeue. so while waiting, it buys some time,waiting for that longe qeue. again no reward for 1 vs1. just simply a competitive duel.
*if you can get the picture of this suggestions, you can make a story out of this with concept of sparring or practice before the real deal which is the frontline or wolves den. it is simply a quick frndly sparring.