> why is this flagged ?

Because flaggers deem it to be anti-semitic

> committing war crimes in Gaza, it‘s zionists

This is 1) extending responsibility for actions of induviduals to everyone sharing with them ethnicity or religion 2) a display of anti-semitic bigotry

Otherwise it, like most tech heavy investigations, showcase how much useful information there is fly around out there in the air just waiting to be hoovered up - and (althought not the case here) YC funded companies happen to be at the frontlines of such work

Zionism isn't an ethnicity or a religion.

whether or not you agree that zionism is intrinsically jewish or not, it would serve you to understand that the poster you're arguing against does not believe that zionism is intrinsically jewish, and thus, you're talking past them.