Sasha is doing what she wants and needs to do. Why don't we all wish her good luck and good health in the New Year. Why are some people comparing her to Nicole? Sasha is her own person and she knows what is good for her and her alone.
I wouldn't compare Sasha to Nicole except for the part going back to your old coach. Sasha's problem is the same as Angela. I'd compare her more to Angela. Many exquisite lines, beautiful skating but somehow halfway to the program they both just crack and slowly unfold one jump at a time. Angela too, switched to many coaches like Sasha but their coach hopping isn't comparable to the queen bee of all coach hopping-Nicole B.