How do you know when she started working on them?
Maybe she didn't show them bacuse it is freaking difficult to jump up, spin 4 times and land?
Other guys who can do it are freaking superheroes, and even for them mistakes happen.
Below is the interview for you (link, plus the relevant section pulled out)
https://www.ifsmagazine.com/elizaveta-tuktamysheva-victorious-defeat/
Daniil Gleikhengauz told us in an interview that you, with your technical ability, potentially could have learned all quads maybe with the exception of the loop. He said you could have done it earlier, but it was not necessary. Were you motivated by the rise in technical levels in ladies’ skating?
Yes, of course. It is a necessity. That is, if you want to be in the trend, to be among the leaders of the sport, you need to develop and go for quads — to say it directly. Yes, probably Daniil is right to a certain degree, but for now I’m sticking with the quad toe loop. I’ve been working only on it to make it consistent.
I remember you said in a 2015 interview that we did — after you won your World title —you wanted to learn the quad toe, and we have waited for the quad toe.
Did I? I don’t even remember. I just tried it once as a child — just for fun. I under-rotated it about 40 percent and I fell. I was like 13 years old at the time and I had just started doing the Axel. Now it was a conscious decision of a grown up woman to realize I need to do the quad. Obviously, these are completely different feelings.
When did you seriously start working on the quad toe?
I worked on it really seriously every day after the Grand Prix in China. Ten days later I landed the first one.