It's really not very nuanced at all - if you want to kill or deport all the Jews, even when formulated in fluffy terms like "give those poor Palestinians their homeland back", you're not really trying to make the world a better place are you? You'd be just like those far right Israelis who seem to want to kill or deport all the Palestinians. It's the exact same vibe, just aimed in the other direction. They're both the baddies. Don't be like them.