What's her problem? Someone makes a non-aggressive, open ended comment. She doesn't say "
Hey I think this is messed up that's why I shared it buddy!" No, she insults this person... who obviously is
her fan mind you. It's like she absolutely cannot resist saying
"fuck you" to someone, even if it means targeting and sacrificing random fans to get those sweet twitter "likes." Such deep character, she has. And she's got a long record of insulting people, such as other "internet famous," because she thinks it's funny.
Also not surprised she's doing well. Leftists are going crazy with donating to anything they think "amplifies the left" so this may be a short lived gravy train. Leftist shit is
really popular and good grift right now. Right wing rhetoric gets people banned in 2020 so why talk about it if you want money? In the far long term, her success is debatable since YouTubers just don't have a long shelf life. Kraut summed it up well a few weeks ago when he said lefties are going through their own "skeptic's bubble" and are super popular but will fall apart in a matter of a few years, I agree.
EDIT:

Took a moment to find, but Tim Pool covered this incident where right wingers troll baited the fuck out of Antifa and got them to show up to a fake, imaginary "White Pride rally."
The best part? They ended fighting each other, and jumping random innocent people, proving the point that antifa are just violent crazy fucks.