Let´s not exaggerate.
At waist length, her hair is seriously long, which is a real treat when you watch her and her hair bouncing around as she moves. Very beautiful!
But especially on a forum like this one, she is not a rapunzel yet.
Let´s not forget that there are dozens of real women with hair to the bottom of their behind, to their thighs, knees, calves, and ankles. These are the ones who can rightly be called rapunzels.
Whenever I watch sports on TV these days, I can´t help but smile at the irony of seeing so many world-class female athletes and players with waist-length ponytails, while in my mind hearing my late mother again praise every very short-haired woman for looking so "sportive" and so "fresh" (when short-haired women really did prevail in sports in the 70s).