Modern conservatism was forged in the crucible of the 1970s inflation crisis, and in the aftermath of the 2008 financial crash many conservatives were convinced that there was nothing the Federal Reserve could do about the vast army of the unemployed without touching off a similar inflationary spiral.
Like most places, America has always had potent strains of anti-Semitism - crude and polished, K.K.K. and country club. But unlike many places, we have always had important strains of philo-Semitism as well; there is a long American tradition, with both Protestant and Enlightenment roots, of really liking Judaism and the Jews.
On the evidence we have, the meritocratic ideal ends up being just as undemocratic as the old emphasis on inheritance and tradition, and it forges an elite that has an aristocracy's vices (privilege, insularity, arrogance) without the sense of duty, self-restraint and noblesse oblige that WASPs at their best displayed.
Whatever role the structure of the Internet plays in radicalization, the root causes are still primarily sociological and political, and they will perdure and manifest themselves somewhere, somehow, no matter what YouTube suggests for your next video when you watch a Milton Friedman lecture.
Bill Clinton and Barack Obama represented somewhat different party factions, but they both embodied wonkery, a vision of competence and expertise governing to some extent above ideology, in which there are assumed to be 'correct answers' to policy dilemmas that a disinterested observer could acknowledge and the right technocrat achieve.
It is not white nationalism to believe that countries like the United States would be better off with more babies. That belief can be held for racist reasons by racists, but it can also be held, reasonably and righteously, by people who worry about the economic consequences of demographic decline.
In our age of digital connection and constantly online life, you might say that two political regimes are evolving, one Chinese and one Western, which offer two kinds of relationships between the privacy of ordinary citizens and the newfound power of central authorities to track, to supervise, to expose and to surveil.