I think you misunderstand me: I am saying, precisely, what you are saying:
People like her DO exist, and they HAVE GOT TO BE shown for what they are!
When I say "there are better ways" what I mean is: "we must not shy away from showing the likes of her for what they are: racists, Jewish supremacists, fascists! - and if some arsehole somewhere [which, let's be honest: that does happen!] takes her to be "but Jews, though ...": the correct answer is not to pretend that she and her ilk aren't fascist monsters - because they are! But to demonstrate that "being a fascist monster" is not exclusive to any particular group.
Danielle Weiss is a Jewish supremacist monster. And she - and her ilk, and the people who represent them (including her government) need to be called out for what they are: racist, supremacist, fascist monsters!
It's just that: NONE of this justifies anti-semitism. And when I say "there are better ways" I, literally, mean "shouting 'go fuck yourself, you fascist fuck [preferably ... insert stuff that would get me perma-banned]' at anyone like Daniella Weiss - but also: at anyone who hates her not because she is a racist, fascist POS [which she is - hate her as much as you want for everything she is] but because she's a 'specifically Jewish' such".
When I say "better ways" I mean: I have the great privilege of knowing plenty of utterly decent Jewish folks who are not genocidal arseholes. Some are anti-zionists, some on the fence, some even zionists - we disagree up to the point of "just descending into a shouting match". But they're not genocidal. And I'm not genocidal. Danielle Weiss is. And we should be fighting the likes of her by amplifying the voices of "people I yell at - but they're not genocidal", not by pretending the likes of her don't exist [which is what I took the post I originally responded to to insinuate].