Royals AAA affiliate plays (or played, until a few years ago) in Omaha... a stretch, I know.
I fear a lot worse for Kim & Jimmy then being caught in Omaha. For her I didn't like (***SPOILER A***) Kim suggesting they office share parallel practices. Given what they showed in the open confirming Chuck's story about Jimmy sealing his Dad's fate, it seems that Kim is ignoring this advice and Jimmy will bring her law career down or worse. The fact that Kim was never mentioned or appeared in BBad doesn't mean she's gone, but it ain't exactly a clean bill of health.
Loving where the show is going, but I'm not certain they know how to write a female character. Kim is complex, but really her character traits are a mixed message. Incredibly hard worker, very important to her to be straight & narrow but also has a wild side. We know this through smoking cigs, her two scams with Jimmy and one very early kinky phone convo. I just don't think they've reconciled her wild side with her Chuck-ian morals regarding being a lawyer.
I do think its consistent though that she has a penchant to slide into subservient role with men (& big self realization of that when she calls Rich, Howard) that she is trying to break out of but poor choice to do this by half-in half-separate with Jimmy.