> the Jews got there in the first place with the precise, declared intent of colonising somebody else's land. That's the whole point of Zionism
Yes, but they were doing it by legally purchasing land, not through violent displacement. Arabs then rioted against Jewish communities, and that started the cycle of violence.
And note how this push for Zionism coincides with a global expansion of antisemitism after WWI. The only place Jews could find reliable support was among their people and protected by the British who were bound to uphold the Barfour declaration.
> What you have to look at is the big picture: who is occupying someone else's territory?
But if you ignore the history, you can't actually determine whose territory it is can you? Jews purchased land from Arabs, Arabs repeatedly started conflicts with them and Jews repeatedly beat them back. Losers in a conflict lose territory, and the armistice following Israel's founding drew the expanded lines.
As for the occupation of Gaza and the West Bank today, I agree it's problematic, but what exactly Israel supposed to do when they keep getting attacked? They were attacked after the armistice with Jordan and Egypt, so once again, they didn't start anything.
If Mexico repeatedly attacked the US, they would do the same thing. Hamas continues to have over 70% support among Gazans, even now, and Hamas murders anyone who speaks against them.