Robert Kagan, a veteran of the Reagan administration, blames Trump on the GOP's eight years of pandering and obstruction:
Let's be clear: Trump is no fluke. Nor is he hijacking the Republican Party or the conservative movement, if there is such a thing. He is, rather, the party’s creation, its Frankenstein monster, brought to life by the party, fed by the party and now made strong enough to destroy its maker. Was it not the party’s wild obstructionism — the repeated threats to shut down the government over policy and legislative disagreements; the persistent call for nullification of Supreme Court decisions; the insistence that compromise was betrayal; the internal coups against party leaders who refused to join the general demolition — that taught Republican voters that government, institutions, political traditions, party leadership and even parties themselves were things to be overthrown, evaded, ignored, insulted, laughed at? Was it not Sen. Ted Cruz (R-Tex.), among many others, who set this tone and thereby cleared the way for someone even more irreverent, so that now, in a most unenjoyable irony, Cruz, along with the rest of the party, must fall to the purer version of himself, a less ideologically encumbered anarcho-revolutionary? This would not be the first revolution that devoured itself.
Then there was the party’s accommodation to and exploitation of the bigotry in its ranks. No, the majority of Republicans are not bigots. But they have certainly been enablers. Who began the attack on immigrants — legal and illegal — long before Trump arrived on the scene and made it his premier issue? Who was it who frightened Mitt Romney into selling his soul in 2012, talking of “self-deportation” to get himself right with the party’s anti-immigrant forces? Who was it who opposed any plausible means of dealing with the genuine problem of illegal immigration, forcing Sen. Marco Rubio (R-Fla.) to cower, abandon his principles — and his own immigration legislation — lest he be driven from the presidential race before it had even begun? It was not Trump. It was not even party yahoos. It was Republican Party pundits and intellectuals, trying to harness populist passions and perhaps deal a blow to any legislation for which President Obama might possibly claim even partial credit. What did Trump do but pick up where they left off, tapping the well-primed gusher of popular anger, xenophobia and, yes, bigotry that the party had already unleashed?
Then there was the Obama hatred, a racially tinged derangement syndrome that made any charge plausible and any opposition justified. Has the president done a poor job in many respects? Have his foreign policies, in particular, contributed to the fraying of the liberal world order that the United States created after World War II? Yes, and for these failures he has deserved criticism and principled opposition. But Republican and conservative criticism has taken an unusually dark and paranoid form. Instead of recommending plausible alternative strategies for the crisis in the Middle East, many Republicans have fallen back on a mindless Islamophobia, with suspicious intimations about the president’s personal allegiances.
Thus Obama is not only wrong but also anti-American, un-American, non-American, and his policies — though barely distinguishable from those of previous liberal Democrats such as Michael Dukakis or Mario Cuomo — are somehow representative of something subversive. How surprising was it that a man who began his recent political career by questioning Obama’s eligibility for office could leap to the front of the pack, willing and able to communicate with his followers by means of the dog-whistle disdain for “political correctness”?
We are supposed to believe that Trump’s legion of “angry” people are angry about wage stagnation. No, they are angry about all the things Republicans have told them to be angry about these past 7½ years, and it has been Trump’s good fortune to be the guy to sweep them up and become their standard-bearer. He is the Napoleon who has harvested the fruit of the Revolution.