From that post about Nonlinear:
I reached out to some references Kat listed, which were positive to strongly positive. However I also got a strongly negative reference — someone else who I informed about the decision told me they knew former employees who felt taken advantage of around things like salary. However the former employees reportedly didn't want to come forward due to fear of retaliation and generally wanting to get away from the whole thing, and the reports felt very vague and hard for me to concretely visualize, but nonetheless the person strongly recommended against inviting Kat and Drew.
I didn't feel like this was a strong enough reason to bar someone from a space — or rather, I did, but vague anonymous descriptions of very bad behavior being sufficient to ban someone is a system that can be straightforwardly abused, so I don't want to use such a system.
This pretty much explains how and why the workplace culture in so many TESCREAL orgs is so, so bad.
Edit: OH MY GOD, Emerson is the Emerson from Mugglenet dot com??? I used to read that site when I was a little Harry Potter fan. Jesus. He should have stuck to correcting people's punctuation in the Hall of Shame.