> This is not correct, as I understand it. Under the ACA (Obamacare), health plan providers had to ensure that at least 80% of premiums were paid out for patient services. That leaves 20% for overheard, including profit and compensation.

Doesn't this imply that it's in the interest of health plan providers for patient services in general to be as expensive as possible? That means premiums will have to be correspondingly high, and the 20% available for profit and compensation will be larger.