He had great insights, I believe Ted Kaczynski must have read some of his books.

But in one interview where he showcases his books, he seemed to be heavily influenced by jewish Marxists. Not sure if he was one himself or not. Back then information about jewish infiltration and control was not easy to get so it's possible that he really didn't consider the jewish question which to me is the more important one, if we weren't subverted by jewish influence, I believe we could have gone about things differently. Technology would always be an issue but perhaps with a more mature humanity instead of the degradation and dysgenics we witness; we could have dealt differently with it.

Regardless, technological development is pretty much an important aspect of why we are currently enslaved by the Rabbis.