Not my reason....I liked her right off the bat, before any part of her personal life was introduced. IMO she was there to make friends and have a good time. She has her messiness, all of them do, but she is the least to make trouble.
I read this weekend that she didn't go on the trip to Portugal with the rest of the ladies and is considering leaving the show....if she goes, I'm out. I love Karen and though Ashley got on my nerves and got her just desserts last season, I like her too but watching just for them (and potentially the new HW Wendy) won't be enough. I'd hate for Gizzard and