> In essence, it’s a century-old colonial project that is entirely inline with the 19th and 20th century European colonialism, with a supremacist idealogy at its core (ethnostate).

I don't think that's a proper characterization. Migration way strongly regulated back then. Only after WWII when the crimes of the Nazis became public, mass migration to the southern Levante were allowed. It's therefore not a colonial project, but driven by what happened at that time (Holocaust). Arabic/Muslim and other citizen are well integrated into society as far as I am aware so I am not convinced supremacist/ethnostate is a fitting description either.