Considering only two Canadian ladies other than those three have even gone to Worlds in the last seven seasons, that’s a pretty narrow frame of reference to begin with.
Beyond which, so what?
And she did an all-doubles short program at 4CC that would have missed the cut there if there was one, and wasn’t sick there.
As previously noted, she finished last among the three Canadian ladies at 4CC, and that’s competing against two ladies with less tech than she has, one of whom, Veronik, spent much of the season waylaid with foot problems and still has the highest free skate score of the season for a Canadian lady. And Aurora spent all season with a pelvic fracture recovery, if we’re bringing illness into it, and has a triple-triple that she can rotate properly, which Alaine doesn’t. Alison’s free skate at Junior Worlds was likewise far superior technically to anything Alaine did this season (or really, the last several).
To go to Worlds next year she’ll need to be top two at Nationals. She has a shot at that, of course, but she’s in no sense sure to manage that.