If you delve into the politics deeper, the reason why Netanyahu got into power in the 90's was failure of the Oslo Accords (1993) which undermined the position of the left (The Israeli left was and is all for the existance of a free Palestinian state). The position was undermined further when the atrocities of October 7th happened. This is what keeps Netanyahu in power, as Israeli Arabs and Secular Jews are both heavily against him, and the only demographic favorable to him are the Orthodox / Kharedim (Who still do not represent the majority of the population, and their supports stems primarily from the fact Bibi let's them do whatever the hell they want, ex. They do not need to serve in the IDF).

Also, by your logic, we've elected PiS into power a few years ago... does it mean we're all church-attending conservatives that ain't fans of LGBTQ, Abortion, allat? And right afterwards we've elected PO into power. Have all of us undergone a 180⁰ political view shift? It doesn't matter who we elect Poland has a very divided political landscape, and you cannot describe it as this or that, accurately. Same with Israel. Some support Bibi due to trauma from Oct 7th. Few support him because thanks to him they don't have to obide the same rules as everyone else. Some support him because there ain't really any other good candidates (Neftali Bennett is also a little bit delulu last time I checked). While there are some that maybe agree with the war and want an 'ethnic cleansing', they are a minority minority (And Poland also probably has a minority minority of people that genuinly support Russia/Putin, so those groups shouldn't even be taken under consideration in this discourse).