Why Trump's behavior is alarmingly similar to Hitler's
1. Create a strong pride of national greatness/superiority: German men/women, artists, sportsmen, landscapes etc. Makes "small" people feel great. Today it's "USA, USA!" and MAGA.
2. Make people believe that only HE tells the truth and the media are lying. "Lügenpresse"="lying press"="fake news media".
3. Replace high officials and influential positions with loyalists.
4. Make people believe that they are somehow treated unfairly and maliciously. Nazi narrative was that the Jews were rich people who exploited the honest German workers. Today it's Antifa, BLM, "the radical left", Biden selling American jobs to China, "big tech/media/money".
That's what Trumpists do by showing and repeating short movies where a Trump voter seems to be harassed, pushed etc. Additionally the "voter fraud". The Dems are stealing the election, they are unfair and evil! So Trump voters get very angry and feel justified to do violence.
Trump makes people believe that his enemies are the people's own enemies, exactly like Hitler. He intentionally agitates them e.g. by repetition, creating the illusion of a crisis (rigged election). He wants them to feel like they are the good people who are forced to fight back.
The most infamous Nazi slogan was: "Germans! Fight back! Don't buy from Jews!" The war was announced with the words: "Since 5:45 we are shooting back!" Nazi narrative was that Polish people had attacked a German radio station (faked by SS).
Even if the "massive evidence of voter fraud" disappears in laughter in courtrooms because the evidence was completely made up and ridiculous, Trump voters will still be convinced that they have been betrayed. There was way too much "evidence" to be made up!