I wouldn’t rule out the possibility that it’s rent-seeking all the way down, but you’d have to make that case. Suppose you say, doctors and pharma companies are rent-seeking, and I say doctors don’t really bring home the bacon and pharma has a 5% profit margin. Then you say, well, it’s the bureaucrats, and then I say, why doesn’t some pharma company just fire the bureaucrats and keep the profit margin to themselves? They can’t because of regulations? That’s not even rent-seeking anymore, it’s just over-regulation and you can fix it with deregulation.
OK, well, the doctors have their student loans and the pharma companies have some other requirements that they need universities for, so universities are the real rent-seekers. Except it’s not the universities, who are broke, it’s—well, who seeks rent from universities? I’m not ruling it out, but this is also starting to sound like it leads back to the Rothschilds somehow.
You can’t just say “Americans pay more for X therefore rent-seeking”. There are lots of things that can cause inefficiencies.