Ramesh Ponnuru and Yuval Levin respond to their critics:

The first thing to note is that none of our critics actually defend Obamacare, and therefore none dispute the argument of the piece. Their dispute is entirely with what we propose instead — which our piece of course lays out only briefly and broadly, since we assumed that the argument that replacement is still the right way to think about things first had to be made. Their lack of interest in defending the law is interesting. Do they agree with us that Obamacare cannot work as enacted? Do they agree that piecemeal reforms will not work and Obamacare must be replaced? If they do, do they imagine that the party that forced this unpopular law down the country’s throat will be trusted to fix or replace it once it fails?

If they don’t agree that Obamacare is untenable (as we assume at least some of them don’t), how would they defend it? Do they not think it is headed for an insurance death spiral? Do they not think the financial incentives it sets up will result in far higher federal spending and far fewer insured Americans than its advocates promised? Do they think it will lower premium costs? Is it sustainable over time? Have you seen much of a substantive answer from the left to these commonly voiced concerns?

The critics of our piece offer no such answers, and actually suggest that we’re wasting our time repeating the obvious case against Obamacare. Several of them want to get right to a debate about what should replace it. That’s great. Not all of them, though, want to discuss the solution we pointed to. Kevin Drum acknowledges (twice) that he didn’t actually read our piece; he just read Yglesias and Klein (who just summarized Yglesias) and “sighed.” We know the feeling.

Don’t we all?