Great post, thanks for taking the time to put this together.
One thing I would add on to your argument in Section 4 is the work of Gollin, Jedwab, and Vollrath (blog, paper) on “urbanization without industrialization.” What they document is that there are essentially two types of urbanization—resource-led and industrialization-led. In the former, you see a higher share of the population going into low value-added services, what they call “consumption cities”. This is especially true in much of Sub-Saharan Africa, with the result being rapidly growing cities without the historically observed rise in living standards or productivity. There’s also a related story here with work by Gelb, Meyer, Ramachandran, and Wadhwa on African labor costs and manufacturing, which argues that there’s been limited manufacturing in the continent, outside of Ethiopia, in part because labor costs are already too high to compete with SE Asia and elsewhere.
You mention India and China—I think comparing the two provides about as close as you can get to a natural experiment comparing manufacturing-led growth and services-led growth. Starting from a similar baseline in 1990 (which itself is instructive in just how bad the License Raj was given the Great Leap Forward and Cultural Revolution, but that’s a separate point), the divergence in GDP per capita is stunning. Bangladesh overtaking India and Pakistan over the past decade is also I think an instructive case in the value of an effective manufacturing-led growth strategy.
Yeah, I think trying to account for the dynamic effects of a significant natural resource endowment is not always easy, and neither is successfully making the transition from exporting unprocessed resources to doing more processing and other activities further up the value chain domestically.
That being said, I do think the China-West decoupling is an opportunity for some countries to start making that transition, especially places rich in critical minerals. And the same can be said with regard to the nearshoring/friendlyshoring trend in manufacturing.