I'm okay with this post, and this is why: I like to know what people think. And that is all she is doing, just wishing and imagining, and wishing other people we don't like would go and die somewhere is as old as the human race. Okay, it's unattractive, and okay, it's directed against you and me. But it is not a threat, just a clear statement of who she wishes weren't around. I do that all the time, but we all know it won't happen: we're stuck with the present lousy situation, until it changes by itself.
Promoting murder is not what I want to be involved with, however. I think, in fact, that this is the sort of thing we're supposed to be against.