Aaah Emmi...!! She will get her elements later in the season! Interesting piece of music!
Maybe I watch too much tennis where competitors seem to wear various support gear preventively?Never like to see people competing while wearing joint supports. To me, if your knee is weak enough that it needs support, then you shouldn't be competing.
That said, it's far better than trying to do it with no support. That could be disasterous if something went wrong.
Although she is injured, it was hard to see it when she was skating. She actually did really well.