We are talking about tens of thousands of people blaming her to be a major factor in someone's death, and wishing to force consequences on her without there being an opportunity for her to make her case.
I have never met either Aaron Swartz or her, but I do know that both, the prospect of a ruinous trial as well as the prospect of being blamed for someones death and being publically shamed out of my position by an angry mob would put me under a huge amount of psychological pressure.