I doubt she will care, she didnt even care when there was Premier event in warsaw.
Actually she (or her father?) was in conflict with the tournament organizers, so it's not exactly that she didn't care about it (she had already played in Warsaw before). In addition it was just the week before the French Open, right after Madrid and Rome... She wasn't the only top player missing there.
I really think she could go to Katowice (if this tournament isn't a rumor), even if she rarely plays International tournaments now (one or two in the last 3 years I think?).