Fiscal cliff was bound to collapse

So I remember thinking, when Congress and President Obama concocted the supercommittee on the deficit -- and the fiscal cliff as a last resort if all else failed -- that it was a generally boneheaded, albeit necessary, idea.
Conceived in desperation as a way to come up with a deal to raise the debt ceiling (and pay our bills) in the summer of 2011, it seemed like the only way out: a way to agree to do what needed to be done in the short term and to force...