Finally had a chance to give that a serious read.
Blood boiling is the term that comes to mind.
I’m also reminded of Charles Murray’s “Coming Apart”. He puts things in different terms, but more or less ends up in the same place: The US has evolved to where it has an “elite” that feels disconnected from the country. The idea that the common person should enjoy some presumption of “you’re on our side” from that elite just doesn’t exist anymore.