Well, I couldn't speak to what she's gotten in DMs, but she shut me down and got all pissy when I was agreeing with her, so I can only imagine that at least half of what's said about her publicly is true. This is the same name I used on Reddit, so you're welcome to look at the history -- I even pinned a post with all the vitriol she sent me -- though you'll probably have to use the wayback machine, since Reddit permabanned me for the eighth time.
Edit: And, to be fair, she edits her posts and threads religiously. As you'll see if you find the post I'm talking about, I had to publish screenshots of her toxicity because she edited threads down to portray a completely different narrative.