The bridges burned pretty brightly when Womack left the Bolshoi, though. It's hard to imagine the door back there being anything other than slammed shut, unless she suddenly morphs into Zakharova II (i.e. so good they can't ignore her). Even then, I don't know. She's already shown her willingness to cause trouble for her directors at more than one company, and it's difficult to see the Bolshoi heads being willing to undergo that risk a second time.
For that matter, any director considering her would have to think long and hard about having an amateur Breaking Pointe production on their hands.
In regards to her personally, my indecision mainly stems from the fact that (a) she's really young and (b) she's on a public vulnerability kick, which, while probably honorable (and effective in building a brand, apparently), really subjects her to lots of this kind of speculation and discussion.
I often give her the benefit of the doubt because, really, who among us would pass the consistency test if we honestly recorded our thoughts and uploaded them to the internet everyday? I'm not above admitting that, on certain work days, my stream-of-consciousness would likely sound pretty whiny, too.
The difference is: I work though my anger, disappointment, sadness, etc. and mostly present a unified front, especially professionally, because that's what's socially expected. Joy uploads all those emotions to the internet for us all to pick over and dissect, ad infinitum.
Is this wise? For her sake, I hope it works out. But I also think there may be a real risk -- maybe one she's calculated and is willing to take -- of having a huge YouTube channel...and no job.