I've seen bob sperg several times about trump building skyscrapers with concrete instead of, to use his words, "superior steel beam construction". The only problem with that is the vast majority of skyscrapers since the 80s through till today are built with a concrete and rebar core that has floor plates of steel and concrete mounted off of them. Purely steel construction hasnt really been done since stuff like the sears tower and john hancock in the 60s which were both designed by the same structural engineer.
From the tallest building in the world, the burj khalifa, to one wtc, to pretty much every single skyscraper currently going up in the us and china, this is how it is done. The only exceptions are cases where the site makes building a single large core unworkable, like a few of the skyscrapers in the hudson yard development in nyc which is literally built over train tracks. I could really sperg out and post some pics to drive the point home, but just google "tower verre" or "central park tower"
Also I pretty sure bob hasnt actually seen Dogville because it isnt meant to be the "whole universe" in a single town, its meant to be the USA you dumb fuck.