She's hot but seems like a trainwreck - isn't she like in her late 30s with a GED? There's a hilarious video on her instagram about taking 101 level classes and acting like they're real deep and how hard it is going to be to choose her major because everything is so interesting - the way an 18 year old takes a psych course at a community college and acts like they had a life changing moment.
Normally I would say she's trying to lose weight while cynically capitalizing on her binges, but with her it honestly seems like she's not even that smart.
It seems more like her entire personality is basically aligned with whatever thing or peer group is giving her attention in that exact moment.