[Arryn]

Schmoe, have you considered that events are determined by the scales per province, thus even if you took negative luck for your nation the province the event took place in might have positive luck due to outside dominion? And vice versa.

With due respect, this issue of "unexplainable" events keeps cropping up from time to time and in each case it's always been shown to be faulty comprehension of how the event system works. If you say that a "number of people" are complaining, my first question is how well do they understand the system, and have they done comprehensive, reproducible tests (preferably with saved games on hand as evidence)?