Heretics GK Chesterton. By far one of the best books I have ever read, and I have read it about 10 times by now.

One gem from the first chapter:

"When the old Liberals removed the gags from all the heresies, their idea was that religious and philosophical discoveries might thus be made. Their view was that cosmic truth was so important that every one ought to bear independent testimony. The modern idea is that cosmic truth is so unimportant that it cannot matter what any one says. The former freed inquiry as men loose a noble hound; the latter frees inquiry as men fling back into the sea a fish unfit for eating. Never has there been so little discussion about the nature of men as now, when, for the first time, any one can discuss it. The old restriction meant that only the orthodox were allowed to discuss religion. Modern liberty means that nobody is allowed to discuss it. Good taste, the last and vilest of human superstitions, has succeeded in silencing us where all the rest have failed."

First I have heard of an attempted ethnonationalist theocracy in the US, mind citing what you are talking about?

A Regnery citation is to be believed? I’m a Regnery and that side of family is alt-right lol. Now under Eagle, but the name alone makes me think Zinn was right.

There's understanding and recognizing past errors, and then there's developing an actual negative view on the whole of something. Germany is a good example of that as well. Pride and patriotism became such dirty words that nobody dares use them, even if it's in a balanced way. And as we can see that then leads to extreme counter-movements. The West and its institutions in general definitely went overboard on painting their own countries, religions and institutions in an almost exclusively negative way, which is basically cultural suicide.

The way Germany has "dealt" with its past is by trying to commit suicide, and they are attempting to pull the whole rest of Europe down into hell with it.

After recognizing that they have done evil, they have proclaimed that nobody can do good. After recognizing there are wrong things to do, they have proclaimed that there are no right things to do. After recognizing that patriotic people can do evil things, they have proclaimed that patriotic people can only do evil things. After recognizing their reason for being was evil, they proclaimed that every nation's reason for being is evil.

Germany has not dealt with its past at all, which is why all their conclusions are lies. Their conclusions are designed to erase their own culpability. If all the world is just as evil as them, if everything is a gray and there is no good and evil, then how can they bear any responsibility?

Even discarding their obvious moral failings, just as a practical matter, the recent leadership of Germany has been disastrous for the European continent and has resulted in wars and economic disasters.

A single-sided focus on the negative aspects of western society and its actions combined with a Rousseau-inspired 'noble savage' attitude towards non-western societies is hating the west and is most likely what the grandparent poster refers to. All the vices attributable to western society - slavery, colonialism, brutality, sexism and all the other -isms - can also be attributed to other societies but these go mostly unmentioned or are mentioned in passing without leaving a mark while they are portrayed as being essential elements of western cultures.

The best response I can give to you is quoting Chesterton's Heretics:

"Mr. Rudyard Kipling has asked in a celebrated epigram what they can know of England who know England only. It is a far deeper and sharper question to ask, “What can they know of England who know only the world?” for the world does not include England any more than it includes the Church. The moment we care for anything deeply, the world—that is, all the other miscellaneous interests—becomes our enemy. Christians showed it when they talked of keeping one’s self “unspotted from the world;” but lovers talk of it just as much when they talk of the “world well lost.” Astronomically speaking, I understand that England is situated on the world; similarly, I suppose that the Church was a part of the world, and even the lovers inhabitants of that orb. But they all felt a certain truth—the truth that the moment you love anything the world becomes your foe. Thus Mr. Kipling does certainly know the world; he is a man of the world, with all the narrowness that belongs to those imprisoned in that planet. He knows England as an intelligent English gentleman knows Venice. He has been to England a great many times; he has stopped there for long visits. But he does not belong to it, or to any place; and the proof of it is this, that he thinks of England as a place. The moment we are rooted in a place, the place vanishes. We live like a tree with the whole strength of the universe."