Pathing.. is worse.
 

Mobs will just path round for 2 mins before they even get to you in Lake of ill omen at the sarnak fort. Not sure what you did but wow.

Edit. Running mobs are running through walls now! Mob came back out from wall with +10 mobs chasing me. horrible

The issue, is pathing from areas with path nodes, like the fort. To areas without path nodes, like open area in LoIO.

H

Well people are gonna exploit the crap out of that spot on the mountain. You can just dot it and move and it wont even touch you. it just runs around lol.

Edit: Happening in many more zones. We spend more time running to zone then exping cause mobs just route one path and aggro bunches of mobs.

Resolving due to age and newer path finding updates since OP