Power-leveling is absolutely BROKEN

[tymora]

The real issue is the amount of SP people are getting by being powerleveled vs grinding.

If PLing resulted in say; up to double the amount grinding gave, I doubt any of us would have an issue with it.

The fact that you can get 500k-1mil XP an HOUR is the issue. No way its possible to get even 20% of that in a legit group.

This is what I personally refer to as the "broken" part.

If a grind party can get 30k an hour, a PL should give 20-50k an hour. NOT 800k AN HOUR.

Not sure where you pulled the 800k from.
Camp repop rate is once every min. For a single puller in a camp with 8 mobs, the max you can get is only around 240-300k. (4-5k per pull x 60 = 240-300) And this will decrease as you level up.
It is more likely to do a full clear of the mobs once every 2 min, so rates are about 120-150k/hour.

-> Still a lot but nowhere near 800k/hour.