The bulk of US wealth and economic strength is is high value, highly profitable services. I worked in sales support for Engineering and a 60% profit on labor was the norm. There’s a tremendous gap in low value services (restaurants) which distort the efficiency of the US economy as best reflected in a lack of social safety nets on morality grounds rather than economics. COVID stimulus proved that the nation would not collapse if the most vulnerable were subsidized, and it’s against the political machine’s interests to confront this reality.