Yeah, only that it won‘t. Or at least I hope it won‘t. I know you mean no harm but you’re hoping for something very, very unrealistic and unhealthy in your statement. Girls go through puberty, their bodies change, as does their weight. This is natural. A 17-18 year old should not look the same as a 15 year old. If Anna stays at the same weight she is now, I will worry for her health. Maybe Anna is lucky with her body type. But she will still go through at least some changes. Everyone marveled at how Zhenya went through puberty seemingly unaffected in terms of weight and performance stability. Now we know how she did that and it wasn‘t all her genetics or her mental strength. Sure, that played a part but so did a diet that consisted of “living half starved“ (this is an actual quote). I hope this won‘t happen to Anna. I would prefer if she took half a season to adjust to her new body, relearn some of her technique and performed inconsistently for a while than have her risk her health.
What Sasha, Anna and Aliona are doing now is simply amazing. But they will all go through puberty sooner or later and will need help on how to adjust their technique after they‘ve gone through these changes. I hope they will get it because really, puberty shouldn‘t be something scary anymore. It‘s just a period you have to go through, it means growing up, and it means adjusting to that, both mentally as well as in terms of technique. If it was handled like that, instead of fearing it, maybe our sport would be a healthier one.