Guild Wars 2

Well, I tried reporting in the support, but i still see the same people AFK farming for Karma in the same spot for about 2-3 days now.

North-west of [Splintered Coast Waypoint] in Sparkfly Fen, near the heart quest.
There are atleast 10 people, auto-attacking AFK, at any given time.
They get Karma reward from Dynamic Events every few minutes.

I’m sure there are other spots from different maps that have these AFK farmers.
Why aren’t they getting banned? Is this legal now?

much heated discussion over this on sea of sorrows a lil while ago,
the guilty defended whilst the rest flamed.
obvious exploit is obvious