Lee Drutman in Vox:
As the punditry attempts to make sense of the continued popularity of Donald Trump, the prevailing establishment narrative has been simple: He's an anti-establishment buffoon; he's channeling an angry mood; his moment will pass. But as Ezra Klein argued on Monday, this narrative may be wrong. What if Trump actually represents a sizable electorate that Beltway elites have marginalized?
The data on this is pretty clear. Put simply: While most elite-funded and elite-supported Republicans want to increase immigration and decrease Social Security, a significant number of voters (across both parties) want precisely the opposite — to increase Social Security and decrease immigration. So when Trump speaks out both against immigration and against fellow Republicans who want to cut Social Security, he's speaking out for a lot people.
By my count of National Election Studies (NES) data, 24 percent of the US population holds this position (increase Social Security, decrease immigration). If we add in the folks who want to maintain (not cut) Social Security and decrease immigration, we are now at 40 percent of the total electorate, which I'll call “populist.” No wonder folks are flocking to Trump — and to Bernie Sanders, who holds similar positions, though with more emphasis on the expanding Social Security part and less aggression on immigration.
More here.