OK, this raises the question: isnt it what all good professionals should do? Her team knows how to customize programmes to make their skaters look good and to get them maximum points. Raises another question: what stopping other coaches doing exactly that with their students? Is not it what sport is all about? To become better version of yourself and to squeeze as many points as possible?
You speaking like you exactly know her methods.

Zhenya start losing it after not following doctor's advices and not wearing that orthopedic boot, and doing sponsors events and commercial shoots in Japan instead of giving her foot a rest despite all demands by coaches and doctors. Unfortunately she went South after Japan. Her silver at Olympics is her grit and super hardwork by coaches and herself. But being so reckless about health less than half a year before the main competition of her career was highly unprofessional and immature of Zhenya. As for Alina, well, she is growing. 7-10cm of extra height in a year is no joke. This affects her. So we wait and see. Also Brian Orser promised us Zhenya to have better SS. So we wait and see. I would love that.
Well, Eteri and everyone in her team are relatively very young coaches. Extremely young. They are adaptable and demonstrate ability to learn. Yulia was better than Polina. Zhenya is better than Yulia (and I love Lipnitskaya to pieces). Zhenya and Alina have comparable SS, but Alina is a better jumper. Current crop (3A squad) is turning seniors next year, but in terms of SS Alyona is already superior than Zhenya and Alina. Sasha and Anna is solid, and I'm sure they will be even better, better than Zhenya and Alina. And future generation that turn junior next season - Daria, Kamila and another awesome unknown skater in the wings - already at their age of 12 showing off their solid SS and artistry.
Frankly, I want to see any other non-Eteri 12-year-olds with comparable skating. There are some, but they are happen to live Russia too. Why we don't really see anyone produced by our North American coaches lately? Lovely Osmand only comes to mind. I see a lot of young girls training here in UTC Westfiled and SD ice arena. None of them can skate now like Russian or Japanese ladies do. Why can't they? Consistency in jumping - I get it, a lot of runthroughs and a lot of competing in different cities needed (like Russians are doing from the very young ages). That's USFS job. But I can't see any young skater at my local ice rinks even remotely comparable to up&coming crop in Moscow in term of SS. There always should be a potential to improve, to find new methods and to grow, but I feel like our North American coaches really did not get some sort of new memo or a book with new coaching methods or smth. Dunno. I don't get it.