Fed subsidies to undo ACA (not?)

The February 15 deadline has come and gone for the 2015 enrollment in Obamacare which means those still without health insurance in America will face penalties at the April 15 tax-filing time. Right?  Of course, we can't be so sure because the rules are constantly changing or being adjusted by the Obama Administration.  A year after the national roll-out of the PPACA, the only thing that is certain is that the supporters and the detractors about the law are still at odds on a multitude of issues.