I dont dislike Pippas hair , as it is now, but she has lots that edgy look , and seems to be dressing more mummsy i guess to compliment the new hairstyle , prefer the edgy stand alone pippa look, i am pretty sure i heard her say last year that her children had said she looked like a boy with the short hair , so i can understand why she has maybe decided to grow it , I have never had a conventional hairstyle or look , but I do remember my youngest asking why my hair was like a boys & all the other mummys at school had long hair & it did make me wonder if it actually embarrassed him
at the end of the day if she likes it thats all that matters