Frankie is the best, objectively speaking. Everybody else has a downside:
>Monet's an uppity bitch
>Perkins takes things way too seriously
>Maddy wants to be fat
>Sarah's… not too bad, but still weird
>Dixie destroys everything
>Posie's a yandere (some like that, I don't)
>Dora's patronizing
meanwhile frankie not only is a dance master (a highly desirable trait) but she is able and willing to go raw on haters.
Everybody else: BTFO