I think there's an erroneous implicit assumption in your reasoning, namely that to be Zionist is equivalent to be Jewish, and to be anti-zionist is to be Muslim (otherwise, why would you be talking about Jew:Muslim ratios). The fact of the matter is that not every Zionist* is Jewish (in fact, the vast majority of Zionists are christian), and vice versa not every Jewish person is a Zionist (Jewish voice for peace, the ultra orthodox, etc).
But even beyond that, I think engaging in censorship to hide an ethnic cleansing is an affront to humanity.
* Here, I'm taking Zionism to mean to be in support of the way Israel has formed and continued to form in the past 77 or so years. I am aware that there are many different interpretations of Zionism (to illustrate the breadth; Noam Chomsky considered himself a Zionist), but this particular interpretation is the one that is relevant to this conversation.