What the actual fuck? Onion again defeated by reality.
https://www.smh.com.au/world/south-america/the-pro-israel-world-leader-who-is-converting-to-judaism-20231128-p5enck.html
https://www.haaretz.com/jewish/2023-11-21/ty-article/.premium/argentinas-new-president-embraces-judaism-but-will-he-be-good-for-the-jews/0000018b-f199-d117-abcf-f7ffb49e0000
Another factor here is, people on the far right like ethno-states. They want their own ethnostate and they would also like Jews to go away, so it's a win-win for them. They get to point to a modern ethnostate as a model (see Zelensky talking about Israel being the model for Ukraine's future) and whitewash their own antisemitism through their support for zionism.