2. No mention of Hitler. A point by point comparison to a historical and previous description of fascism.
3. Not Hitler, talks about conservatism and totalitarianism.
4. No mention of Hitler anywhere.
5. " I am not suggesting that what is happening in the United States replicates in every sense what happened in Italy and Germany. "
6. "The Republican presidential candidate is not a Fascist, but his campaign bears notable similarities to the reign of Italian dictator Benito Mussolini."
Compare these viewpoints to the claim of "But people really were saying Trump is literally Hitler."
Edit: I should also say that I don't doubt you could come up with something somewhere where somebody claimed that Trump is "literally Hitler." However, it is not a prevalent or even mainstream viewpoint. Even calling Trump a fascist, and defending it based on evidence, is a pretty extreme and rare viewpoint.