This is how I perceive what may be happening so it might be true or not and I may not know everything how the queue actually works.
So you know how if there is not enough people in the region or you are taking too long in a queue in the raid party finder, the party finder expands region automatically without any prompt?
As an AS player, I find it really annoying as sometimes I don't have any time to get out of the queue before getting kidnapped to an NA party with 300+ ping or cancel and risk getting blocked from the queue if done too many times. I feel like this even made the issue where there is barely any AS raid parties worse as the party finder tends to kidnap them to EU or NA parties.
I know the party finder search expanding region is seen as generally a positive thing as it helps AS/EU players get into a raid faster but I'm like "damn, Id pay to never get queue to NA". EU even is tolerable for me but the party finder never expands the search to EU so I just despise it.

