It's very inefficient to have a physician do everything in a hospital. Their value is their knowledge and experience. So shunting off other parts of their work

It's very inefficient to have a physician do everything in a hospital. Their value is their knowledge and experience. So shunting off other parts of their work not requiring that full expertise to lower level providers will only lead to more people being treated effectively. I think treating mid-level providers as corporate BS is very reductive and both underestimates these healthcare workers and overestimates physicians.