Actually I’ve been hearing about several of these skaters supposedly training these elements on and off for at least two seasons, by now... and someone like Trusova can learn a fully rotated quad in practice within like one month’s time, so given all that I would expect at least one solidly “<“ attempt somewhere between all of these skaters if they were seriously training these elements. Plenty of skaters have landed 3A and quads (with varying amounts of rotation) before in practice while never coming close to putting them out on the ice in competition; it isn’t really comparable. This video just made me think that these aren’t elements that have been seriously trained. It reminds me of the final round at Aerial Challenge where it’s all just a bunch of Hail Maries. Maybe they’ve just barely started, as you said. But Yuhana, Mako, and Yuna, at least, would have had several months at this point even if they had only began last season, and I know that Yuna has been working on 3As and quads since at least the summer of 2017.
Also, I don’t think that they’re “trying for fun.” I meant, if this a JSF training camp, then I thought it could be a structured sort of challenge... I can imagine the JSF really wanting their women to get these difficult jumps so that they’re ready to go up against the upcoming quadsters.