One thing Trump as a populist never did was attack opposing political ideologies or groups of Americans, except for "the radical left", which could be interpreted as the relatively small group of elites influencing the political machine, and "the Democrats" which meant the politicians. People will also say he attacked "immigrants", but he didn't, and they aren't Americans.

While Biden yelled at a union worker "I don't work for you!", Trump literally wants everyone to vote for him. Crazy idea I know.