Even if much of it isn't actual "violence" as you term it, based on the scale (and some of the comments I've actually seen) at least a portion of it actually is, and it's that portion that we should be talking about.
Note: This doesn't necessarily mean I agree with her, and in fact I disagree with most of her opinions. Being a victim doesn't necessarily make you immune to being wrong. But that doesn't mean that the people attacking her aren't doing something bad. You don't get a "get out of jail free" pass for killing a murderer, and psychologically attacking hostile person is no less worse than psychologically attacking a non-hostile one.
I mean SealyStar isn't beating someone to death in real life exactly the same as saying bad comments about them online and they commit suicide?
There is a victim in both cases so they are exactly the same thing.
We should in fact start calling Cyberbullying something like... Cyberviolence because they are so exactly the same.
Intention is the difference! The thing people need to remember though is that not all bullies specifically are trying to kill someone, and those that aren't should be seeing a lesser level of punishment, the same way that people who drive drunk don't get the same level as first degree murderers, who don't get the same level as third or second degree murderers. Intention makes a difference!