I disagree with the idea that she needed to be on Twitter and engage in twitter arguments. There was moderate criticisms of her across the net, the fact she WILLINGLY chose to engage in an opinion cesspool that let her drown in shit is her own goddamned fault.
Plenty of other people hired someone to deal with their social media accounts because they didn’t want to subject themselves to socially-acceptable-4chan, she chose to chug sewage straight from the pipe despite having plenty of money and the connections to have it. Honestly, her not engaging with criticism with hostility would have done wonders for the whole situation.
I don’t disagree with a lot of what you wrote, other than the end:
I disagree, we can judge her on the choices she made that brought her to this point. She chose to engage with negative criticism with hostility and surrounded herself with people who validated the beliefs and behaviors that culminated in where we are today.
She could have chosen to remove herself from those situations instead of jumping in with both feet, but there would have been a social/ego cost to it, so she continued letting herself be radicalized into the hateful thing she has become.
And I judge her as someone having almost walked a similar path. I was on the alt-right pipeline over a decade ago when they were getting their feet underneath themselves, and I had a combination of self-awareness/shame that helped me come to my senses.