Given that this is a political situation far more than a legal one, the question is did she do the job she was asked to do? My guess is that she probably did, and did it well - provide a low-key setup for the Kavanaugh haymaker.
She was asked the impossible. Her day to day job is protect accusers. She was asked to destroy an accuser without hurting her feels. She landed every single punch inside her ROE. She took an impossible mission and did it.
I agree.