I don't trust these people because it seems like all their sympathy towards the Palestinians depends solely on the Palestinians being a perfect innocent indigenous oppressed group, and if one day they'll find out that the Palestinians don't fit their dream role of the martyr underdog then they would simply lose their sympathy.
These people could never advocate for humans just for being humans, they always need to romanticise them like some fandom.
Jews have been living in Israel since 13th century BC, Muslims conquered the middle east for the first time in the 7th century AD. but it literally doesn't matter, because both the Palestinians and the Israelis are human, and both of them didn't choose where to be born and to whom. Therefore they both equally deserve to have a home and country on that land.
And if you must twist historical facts in order to support the Palestinians, then you don't really care about the Palestinians as people, you just care about them as an idea.
As an Israeli Jew and a Zionist, I have lost friends in the October 7th attack. I have advocated for a Palestinian independent country before this attack, and am still advocating for them now. Because it doesn't matter who was here first, and it doesn't matter who started it and how we hurt each other through history - we are humans, all of us. The Palestinians are my neighbours and we all deserve to live as equals.
And I would never demand the Palestinians to fit into my personal idea of what a good and "worthy" Palestinian is. They are people and therefore they are worthy.
And the same goes about the Israelis and the Jews - we are people, and we should never try to prove to anyone that we are a "good Jew" in order to be worthy.