A lot of us who have been doing it since launch are finally finishing up on the KP.
It was a neat idea, but way way way too long. All of the “wow chores” for character power were apparently dumped directly into the profession system.
This time, instead of Choreghast for a few weeks, you have to grind out professions per hour per toon for over 6 months. Ouch.
I did like the idea of a slower progression, choosing the path - which led to variety from the crafter next to you, but > 6 months worth of chores is way way too much.