Right-wing Arabs, Indians, Iranians, and Latin Americans all have a strong aversion to being associated with the “Third World” so they like to punch down and complain about “Third Worldism”. Right-wing Latin Americans often have a meltdown when Anglos say they aren’t Westerners.
These complaints about “Third Worldism” all boil down to the browns assimilating *too much*. Someone like Zohran Mamdani is acting with the confidence of a native-born white man in the promises of democracy, civic rights, etc instead of supplicating like a beggar.