Alright folks, hear me out here. I play on a (very) low pop RP server, which suits me just fine.
I was recently levelling an alt in the lvl 60 version of Terokkar Forest, killing cultist mobs outside of Auchindoun. In the time I've been here, there have been no other players around on a /who. Everyone hates levelling in Outland, right? So it may have been weeks, possibly months since these mobs were last killed.
What do you think? Which open world mobs have the most 'uptime' in game? The must be more deserted zones than this.