Obamacare’s difficulties, which have brought it to the brink of earth-shattering failure, should cause its architects and supporters to reexamine what they’ve tried to do. History has taught us that this will not happen.

So-called “progressive” ideas continue to make matters worse virtually every time they collide with reality.

Their alleged greatest achievements, Social Security and Medicare, are dangerously unsustainable; the programs’ trustees annually remind us of that inconvenient fact. Their welfare initiatives have led to ever-increasing dependency, broken up countless families and marriages, and held back achievable economic growth. Their “progressive” tax system, combined with unfortunate but understandable efforts by those affected to dodge its worst effects, has created the incomprehensible monster that is our tax code.

Those whose most fervent wish for decades has been to impose a state-controlled healthcare system on a hostile nation thought they had clinched the argument for all time on March 23, 2010, the day Obama signed the Patient Protection and Affordable Care Act. Nancy Pelosi’s now-infamous statement — “we have to pass the bill so that you can find out what is in it” — gave away their strategy, which was to get an indecipherable law on the books, and to then turn Health and Human Services Secretary Kathleen Sebelius’s bureaucrats loose to make it as restrictive as possible.

First to get it passed, and then to fend off the majority of the country which has consistently opposed it, Obama, along with 27 senators, and an army of other Democratic politicians and apparatchiks, lied to the American people when they unconditionally guaranteed that “if you like your plan-doctor-provider, you can keep your plan-doctor-provider.” Many if not most of them did so knowingly, shirking their responsibility to tell the truth in the name of “salability” and “simplification.”

Obamacare’s devastatingly botched rollout demonstrates that its progressive managers have failed to grasp at least three fundamental truths:

1. The vast majority of tasks, including project management, are best left to a reasonably regulated private sector. That’s because the government has an oversupply of control freaks and incompetents.

Given a 42-month head start, HHS, despite spending hundreds of millions of dollars, has failed to deliver what three guys were able to produce for free over a long weekend: a working web site. TheHealthSherpa.com asks its visitors to enter their age(s), family makeup, county of residence, household size, household income, and whether they smoke. Consumers instantly learn what health insurance plans are available in their area, what they cost, what their federal subsidy will likely be, and how to contact each plan’s carriers. The Health Sherpa’s primary shortcoming is that it doesn’t tell users that they still have time to buy a usually less expensive pre-Obamacare plan this year, which will keep consumers away from the statists’ clutches until late 2014 or the beginning of 2015.

Though the government engaged outside companies for various aspects of the project, it chose to put bureaucrats within the Centers for Medicare and Medicaid Services in charge of overall project management, “despite the fact that CMS has no experience managing large IT projects.” Compounding the likelihood that the train wreck which has occurred would occur, project managers appear to have mostly fiddled for over 2-1/2 years to ensure that most controversial matters would be kept from the public until after the 2012 elections.

The bureaucratic control freaks convinced the obviously incompetent project managers that the government simply had to have a mountain of information about each potential applicant before they could even be allowed to shop for plans. Then things went from merely disgraceful to utterly inexcusable. We now know that Sebelius’s crew opened HealthCare.gov despite being warned just four days before its launch that it would be “a ‘high’ security risk” for users “because of a lack of testing.”

No private firm would launch under these circumstances — and if any did, law enforcement would be frog-marching company executives to jail within days.

2. What a person pays for a good or service should have no relationship to their income or wealth.

Obamacare’s subsidy system puts the “progressive” income-tax system on steroids and directly applies it to the purchase of a consumer product.

Each American household with an income above four times the poverty level must pay an unsubsidized premium based on both income and age. The vast majority of those below that level pay a net amount after subsidies based only on their income, with no age-dependent differences.