No doubt.....most Americans know it was rigged.
You may be right. We have no way of knowing but I am too cynical to trust that they do. Even accounting for their lying duplicity and immoral selfishness in wanting advantages from the government.
I think around 40% of the public are conservative and pro-American (pretty much the figure for elections and opinions since the 1980s). Any genuine election would add those to some "undecideds" and "independents" to equal a tiny victory margin.
But fraud takes that away from us.
One would like to think so - yet I still find many who are in total denial - The media has done an excellent job of propaganda and controlling the narrative. Outside of the relative echo chamber of conservative web sites and corners of social media - the overall public are not as “knowing” as you think.