I don’t think this take is accurate at all. Her actions in that thread appear (to me) entirely as a result of her environment, and honestly there is no basis for the idea she is not of sound mind. The victim blaming is really offputting.
If they’re true, it’s more than likely this kind of abuse was happening throughout the organization and continued up until these allegations, so I’m glad she came out with them.
Read the thread in full, it’s much worse than The Verge makes it out to be - that was actually one of my contentions with this article when posting.