Happy that Mirai will be going to 4CC's again, with Ashley withdrawing. A chance to redeem herself and perhaps get on the podium again or even try the 3A.
Not sure what happened to her Sat night other than a bad case of nerves and psyching herself out. She had to skate last after Karen and Ashley and there was a long wait before Ashley's score was posted. I saw her tighten up, similar to what happened to her at Skate Canada, though not as bad. When Mirai's nervous, she tightens up and either falls or UR her jumps.
Still someone who has competed as many years as Mirai needs to learn how to control her nerves or channel it into the program somehow. I also don't think that "The winner takes it all" is necessarily the best song for her to skate to, even though it's a lovely program. Perhaps she will skate to Avatar next season, as she had originally wanted.
Still my favorite Mirai-ism came out of this Nationals - "Oh daaaang"