I would say that they almost exclusively adopt a right-wing persona, but I don’t think that someone who isn’t trying to constructively engage really fits on the left/right spectrum. We might have different values, and we might even disagree on what it means to do so, but ultimately we’re all supposed to be pulling for the common good. I think that anyone who is not working towards the common good is better described using other terms, so that we don’t alienate our allies. A kleptocrat is not left or right. A corporate agent engaging in legislative capture is not left or right. And a bunch of vandals who get a sexual thrill out of upsetting people on the Internet are not left or right.