The height and distance were not
that great, he gets a bit tilted in the air, and he does not have hang time in the air before completing the rotation:
Hanyu sandwich spread eagle - It was a brilliant choreographic and interpretative concept here and certainly very difficult, but the jump itself lacks many "best" qualities.
Now here is a great 3A from Petrenko - Look at the explosiveness off the ice (Hanyu's jump is not this high) and how he is able to stop rotating more than a foot off the ice, coming down out of the jump with a fully extended leg and completely straight back.