The foundation model companies are screwed. Only shovel makers (Nvidia, infra companies) and product companies are going to win.
https://www.joelonsoftware.com/2002/06/12/strategy-letter-v/
Commoditizing the AI/intelligence part means that the main advantage isn't the bits - its the atoms. Physical dexterity, social skills and manufacturing skills will gain more of a comparative advantage vs intelligence work in the future as a result - AI makes the old economy new again in the long term. It also lowers the value of AI investments in that they no longer can command first mover/monopoly like pricing for what is a very large capex cost undermining US investment in what is their advantage. As long as it is strategic, it doesn't necessarily need to be economic on its own.
While theres some synchronistic effects... I think the physical manufacturing and logistics base is harder to develop than deploying a new model, and will be the hard leading edge. (That's why the US seems to be hellbent on destroying international trade to try and build a domestic market.)