I see. I agree that the middle east would very very likely be far better off without Netanyahu. It's just that so many people seem to oversimplify the situation -for one side or the other- and I'm somewhat wary of that.
DS9 writers modeled the Cardassian occupation of Bajor (in part) after the Israeli occupation of Gaza. The book A Different Trek goes into detail if you want direct sources and a fuller discussion of how the Jewish-American writers and actors involved with the show didn't think it was "ironic" as you put it.
If the STATE of Israel (note: not the Israeli people, not the Jewish faith or people) would stop acting like Earth Nazis then maybe this joke wouldn't have been immediately recognized as that by you and everyone else.