Although the Affordable Care Act (ACA) was enacted 5 years ago, 2014 was the first year of implementation for most of the health law's major provisions. In fact, it turned out to be a glitch machine. Defying the expectations of even the law's most ardent critics, Obamacare's rollout of the federal online health exchange was a disaster, combined with the cancellation of millions of private health insurance policies (if you "liked" your plan, too bad), a delay in reporting requirements of the employer mandate, and new administrative exemptions from the individual mandate penalty.
Nonetheless, the Obama administration's allies insist that the law is "working" and that it will even become popular with the majority of Americans with the passage of time. The law's congressional supporters, they hope, will reap political benefits rather than political retribution.