After reading the portion of the article made available to readers who do not opt to pay, none of it supports the claim "health insurance companies aren't the main villain of the U.S. health system". At best, it presents other issues plaguing the system, none so much as insurance companies.
if that is long I don’t want to see his short stuff. all content is above the fold in an article that is supposed to make a claim such as “it ain’t insurance companies…” not worth the read (even though it is 57 second read…)