People who seek out these downhill courses, and especially those who then talk about "PRs" set on these courses, are untrustworthy to begin with. I know a few, and all of them are relatively fast, chasing downhill times because legit OTQs are just out of reach. They are all whack jobs. So it is not surprising that the tenor of the conversation of all the "I was there and ran that day" is somewhat autistic.
Also, that Ashley has some incredibly stupid Instagram commenters. Her Instagram feed is like the Rush Limbaugh fan site of running. She serves up what she knows is complete horseyshit and laughs her a$$ off as the accolades from folks she knows are loyal halfwits flow her way.
Guarantee she's juiced, too. No one who does Ostarine only does Ostarine. I hang with bodybuilders and this one is a biggie with women because of the relatively benign side effect profile. For Limbaugh it's Viagra and opiates and the sound of his own voice, for Ashley it's doping and course-cutting and gazing at her own photos.