I don't think there is a general consensus. A lot of people like her, and she is genuinely very personable as well as being intelligent, articulate, and artistically talented. Interpretation of her actions is where we differ: at first blush a lot of people really like that she appears to be honest and realistic about her mental health issues and highly disordered eating, but speaking personally I'm less inclined to see it as purely honesty, and wanting to chronicle what she's experiencing, and maybe helping others, as exhibitionism. It gets her attention, praise, and Youtube income. To be completely fair I'll add that she may not even be aware of her baser impulses, or knowingly manipulating her audience.
She does have lolcow traits, however, where she justifies her own behaviour even while claiming she wants to recover from BED. She *insists* on eating vast amounts of carbs -- largely refined ones -- not paired with protein or fibre, essentially because it's what she likes, and it's more important to her to like her food than eat for nutrition or satiety. (I'm not saying anyone should hate their food, just that pure gustatory liking shouldn't overrule everything else all the time.) She also buys copious amounts of food that she knows she's going to binge on -- whether she's actively planning to binge or not. All the while she moans about not eating enough, overriestricting, etc. etc.
My favourite (and one of the things that tips her over into lolcow territory for me) is her repeated, arrogant assertion that she knows how to lose weight, and that her regular food is fine. If she's just eating that and not binging then she loses weight. Well and good, but if her regular food doesn't prevent her from binging it's not really right either is it? But she can't explore that, because it would potentially result in not eating multiple slices of bread and butter with chocolate sprinkles first thing in the morning, which would be Un-Dutch. No can do! <-- Viewed with a clinical eye it's astonishing how someone who is otherwise so very bright and so well informed can completely lie to themselves in service of what is likely an addiction.