Obama will continue to prop it up. He will grant more exemptions and deferrals. He will find more ways to protect his voter base and, if he needs a legislative change, he will either ignore legislative restrictions or blame the GOP for implementation problems. The media will support him at every step. I don't think Obamacare will fall of its own weight, although it should.
The spin will be "the problem isn't with the govt being involved in obamacare, it's that we don't have enough govt involvement. WE NEED A SINGLE PAYER PLAN, run like medicare."
The public will buy it.
Health care will continue to decline and the division between those who receive quality health care and those who don't will grow. The beginnings of this are already happening. The number of doctors not accepting any insurance and becoming Concierge Doctors is growing. Also, whats forgotten with this trend is the majority of these doctors are the more successful ones because they are at the top end.