Due to the nodewarbuff and the free PEN BS the number of people grinding there has increased.
The respawn times need to be shortened and the distance between packs needs to be shortened on some rotations so that classes with less range can get from apck to pack.
The area is so big, but only has 2 rotations ready for 760GS+.
With the new weapons at the latest, this will be even worse than it already is.
Cutting about 5 seconds off the respawn time would fix a couple of spots. Other mobs need to be moved to make actual rotations possible.