Stephen Miller Invokes Racist Conspiracy Theory to Dismiss Mamdani
Trump’s right-hand man wants to blame immigrants for Zohran Mamdani’s upset victory in Tuesday’s New York City Democratic mayoral primary.

Trump consigliere Stephen Miller contributed to the ongoing meltdown over Zohran Mamdani’s upset victory in New York City’s Democratic mayoral primary with a nod to what’s known as the “great replacement theory.”
Miller has long elevated the racist right-wing conspiracy theory, which posits that liberal elites are ushering in immigrants to replace native-born Americans and thereby make electoral gains. In 2019, The Guardian reported that Miller, in emails with a writer for the far-right site Breitbart, “promoted racist fears of demographic replacement of white people by non-whites.”
So perhaps it’s unsurprising that Miller reacted to news of the charismatic Democratic Socialist candidate’s swift and decisive victory—and broad appeal across a city long celebrated as a byword for immigration—by dusting off Old Reliable.
On Wednesday morning, Miller took to X, writing, “The commentary about NYC Democrats nominating an anarchist-socialist for Mayor omits one point: how unchecked migration fundamentally remade the NYC electorate. Democrats change politics by changing voters. That’s how you turn a city that defined US dominance into what it is now.”
In another post, Miller continued, “NYC is the clearest warning yet of what happens to a society when it fails to control migration.”
Mamdani actually performed better than Andrew Cuomo with white voters, but more of this from Miller’s ilk is sure to come, as those across the MAGA world and commentariat continue to succumb to what some online observers have dubbed “Mamdani derangement syndrome”—a common manifestation of which is, apparently, plain bigotry.