I don't really have an ear for accents, but I know what you're saying. But I've seen a lot of people say they thought that her Irish accent was atrocious, so maybe that's why they got rid of it. She's actually British, if I recall correctly.

Question for you - What was the "Arthur" thing about in The Shrine? I'm guessing it's a pop culture reference, but I didn't get it. *somewhat embarrassed to ask*