This is little more than gossip unless you can point to something specific that people can judge for themselves. Saying “she basically did X” is a clever way to influence how people feel about her.
I’ll admit, I had negative thoughts till this thread. Now I’m not so sure. She’s definitely passionate, and one might say aggressive, but more and more people are saying that it’s extremely unusual for Google to demand a rejection for academic reasons rather than business concerns. Whether she was a good employee is kind of beside the point now.