Lord Sovereign
The resident Britbong
I suspect, much like with the rise of Nazism, they will constantly ignore massive important points of the narrative and simplify the story too much. People will make fun of us for "letting it happen" and make solemn vows to "never again" which will lose any weight they have in a few decades as the memory dies and the narrative replaces it with a simplified and politically correct story.
Much of that, alas, has been brought on by lefty control of Academia (how the Right let the long march happen under their noses is truly baffling). However, it seems their lunacy will be reaching critical mass in the foreseeable future which will probably wind up with them losing control. Then you will have some very interesting reassessments of history.
This is all a paradigm. An absurd paradigm with catastrophic consequences, but like all paradigms it will pass.