However, these vulgarities should not deceive us: Whatever Trump is, he is not a dangerous outsider. If anything, his program is even relatively moderate (he acknowledges many Democratic achievements, and his stance toward gay marriage is ambiguous). The function of his “refreshing” provocations and vulgar outbursts is precisely to mask the ordinariness of his program.
His true secret is that if, by a miracle, he wins, nothing will change—in contrast to Bernie Sanders, the leftist Democrat whose key advantage over the academic politically correct liberal left is that he understands and respects the problems and fears of ordinary workers and farmers. The really interesting electoral duel would have been the one between Trump as the Republican candidate and Sanders as the Democratic candidate.
Slavoj Zizek, The Return of Public Vulgarity