I understand it too having seen the fallout and overstep of the "social justice left" with the reading comprehension of sewer rats - almost all American - who themselves attack white men for the crime of being white men (I've been on the receiving end a few times and I was supporting them; if my profile was a black woman or a trans-woman then I would not have been attacked).
Actually the average reading comprehension problem is really a thing, and Americans seem - anecdotally at least - to have the worst level in the English-speaking world. That or they outnumber the Brits by 100-1. This isn't just hyperbole - the numbers on reading comprehension have been dropping for years. We had to pay extra special attention to our kids to get them up to scratch.
Talk to your kids, people.
Now those groups have been weaponised. It started on 4chan / SomethingAwful - at that time Americans were so obnoxious that we simple banned them from our gaming servers - where the ARGs were tested out and perfected. Then it was pivoted to Facebook, Youtube, Twitter and the other socials and perfected.
We should have saw this coming. I even thought to myself back then: "it's just as well that the internet was just a nerds thing because this could change society if it was used to control the great unwashed".
It looks like the evil people were also paying attention.
I've had numerous encounters with people in the comments who were pro-Trump, who basically seemed to support corporate slavery.
In other words, the book is relevant even today. I.e. it might be very hard for Democrats to start a revolution, because their voter base is as complicit as they are, in the corrupt scheme to enrich themselves.
I tried reading Atlas Shrugged but failed to finish it and can't remember a word of it. Perhaps the two works are in different categories.
If you read both works, I'd be happy to hear your comments.