Whether or not PPACA creates more or less uncertainity is really a matter of opinion and belief, not fact.

I feel confident saying that PPACA did not "cause this job situation" and to date has not positively or negatively impacted "the job situation" because there is no *evidence* to support this claim or belief.

It might also be noted that business people (such as myself -- people who run their own businesses) are pretty comfortable with uncertainty, and live with a lot of it. I think uncertainty is the business climate. YOu do a lot of work and planning and budgeting and forecasting, but ultimately, it's always uncertain. that's what business is.

heck, that's what life is.