Calling police isn't the first thing on your mind when you know the entire story is bullshit because if you tell the cops bullshit it's likely you'll end up charged with perjury.
So instead they report it to their friends who, can't do anything about it, but they can get plenty of asspats out of the deal.
So, basically, she isn't reporting it to police for the same reason Christine Ford never reported anything to law enforcement: it never happened and she'd rather not go to jail for bullshitting LEOs. A big part of their job is having a very effective bullshit detector.