No, that's a gross simplification, and leaves out all the violence and constant deception. This is a good primer on just how far off the pop culture understanding of the Nazis is: https://archive.org/details/TheOriginsOfTotalitarianism/
"Without subversion or trickery" is flat out wrong. And it's also wrong for the US today.
I really have no clue about history, and what you say sounds very reasonable. I guess it is true.
But I think any person who wants to live in a democracy needs a bare minimum ability to detect trickery. Because there has not yet been invented a system where none of the politicians lie, and you can make good decisions based on taking them all at their word.
Now, maybe the level of subversion and trickery in pre-WW2 Germany and/or in the US now is beyond reasonable. I don't know. But in general, if "people were lied to" is a good reason for people to choose bad politicians, I don't think there is any hope for a good outcome, ever. The world just does not work that way.
The claim was Germans (not some, not a lot, not most; just "Germans") knowingly voted for all that came after. That would be false even if Hitler had been actually elected, instead of appointed.
Fascism came with a whoop and a holler.
It was what most Germans wanted, or came to want under pressure from both reality and illusion.
They wanted it, they got it, and they liked it.