Changes to the zerg meta?
No, it’s a rant.
Look at it this way, it’s simple Napoleonic tactics in practice. You move in a group to amass the greatest damage at a single point. You have good interior lines for reinforcements and retreats.
The AoE caps were removed because it became too easy for elementalists to completely shut enemy groups out of towers with MS spamming.
It simply a rudimentary set of group tactics; which WvW should be about anyhow since it’s large scale combat.
Hopefully they’ll add a GvG format that will also encourage small group tactics > zerging