Completely agree.
Out of curiosity though, does Eteri's team have a nutritionist? I'd imagine they do, as a training facility with top athletes, but never heard about it.
I think she just leaving parents to be in charge of that. I guess she just explains the parents that girls are growing and although it is a natural process their weight preferably should be increasing gradually and without extreme spurts. Otherwise it would be hard for skaters to adjust elements to their "newly found" weight. Her skaters clearly taught to watch their weight and seems like Eteri is not involved in their diet and nutritioning style. So it is the parents' responsibilities. Pretty much this is an American way too. I think Eteri should not leave it for the parents and should get herself a nutritionist in future when she gets a new training facility in 2021. They would have 2 ice rinks under one roof, bigger choreo rooms, bigger locker rooms and more office space for coaching staff and medical. Hopefully a bigger budget too, so they can afford to have a nutritionist. I know they serve lunches for skaters at Khurstalny ice rink, but breakfast and dinners are fair game. And there are a lot of temptations in form of chocolate and candies out-there..