The isu.org site lists the current World Standings;only JGP/Brisbane points have been awarded yet for 2017-18, so these are based on the previous two years. Yes, Courtney is much higher than Polina, but Polina qualified for a GP due to her "comeback" status. The current standings for U.S. ladies:
5. Ashley (tied with Maria S.)
8. Karen
9. Mirai
16. Gracie
20. Mariah
30. Courtney
49. Angela W.
52. Bradie
64. Amber
80. Tyler P.
102. Paige
105. Polina
several in the 130s and lower, including Caroline
So now I am really ticked: Still NO Grand Prix or Challenger assignments for Courtney!
I agree. Also, Angela W. deserves one since she's ranked 4 spots higher than Bradie.