People do blame the politicians, but they rightly also blame anyone who has a hand in and nexus to furthering the rotten system. CEOs, AI algorithms people who write algorithms to deny coverage, software developers who ship it to production, etc are all culpable to some degree. The bigger the nexus, the more the culpability.

Night janitor? Probably not enough nexus to be blamed. The Tech Lead on the “Deny Healthcare for Corporate Profits” initiative? Probably as culpable as the CEO.