It's important to understand that this is only because the hostages aren't returned. If every hostage was returned, Israel would be looking for every opportunity to level Gaza and further displace Palestinians in the West Bank. Israelis rioted for the right of soldiers to rape prisoners.
As a Jew who fled the USSR in the 1980s, I fully co-sign Norman Finklestein‘s (a Jewish intellectual and scholar on the subject who lost his family to the Nazi holocaust) assessment that Israel is a sick society.
In October, 58% Israelis polled said that Israel is using too little firepower in Gaza.
In December, they were polled and asked to what extent should Israel take into account the suffering of the Palestinian civilian population. Over 80% said to a little extent.
In my opinion, the way you phrase your comment crosses into antisemitic narratives as the comment implies (at least in my reading) that all the people protesting are anti Palestine. Please note I’m not saying that you are in any way antisemitic. It just irks me how that comment is phrased