The post makes clear she was already a single point of failure in the project's power structure well before the allegations were made. Unless you have some facts that indicate it was her mental illness that was responsible for her "rise to power", your conclusion is not justified by evidence. In any case, if you care about reason and truth it was disingenuous of you to make that assertion with no attempt to support it.
It's a common tactic of overzealous critics of SJWs to categorize their own assertions as "facts" when they are just opposite opinions.