Jay Cost does his best to make a Clinton-Bush election seem like something other than the dreadful farce that it would be:

So, while the spectacle of another Bush running against another Clinton might make us uneasy, it really should not. It has little to do with creeping elitism, the decaying republican character of the government, or a monarchical impulse in the people. Rather, it is rooted in the practical realities of politics: Running for president is awfully hard; it is less hard for some candidates; and parties naturally gravitate to such candidates.

This would be a lot more persuasive if five of the last seven elections hadn’t included a member of one or both of these families as presidential nominees. If the 2008 Democratic primaries had turned out a little differently, either a Bush or a Clinton would probably have been president without interruption since 1989. If the worst happens and both dynasties take their parties’ nominations in 2016, the Obama presidency could end up being the only break that Americans have had in this cycle until 2024. That is ridiculous, and it is significantly different from the role previous dynasties have had in our politics. It tells us a number of things about our political culture, and none of them is good.

The first thing is tells us is that a politician’s dynastic connections now matter far more than his or her qualifications. If Jeb Bush weren’t the son and brother of former presidents, no one would seriously be talking him up as a plausible presidential candidate for an election ten years after he left elected office. If Hillary Clinton weren’t the wife of a former president, it is extremely doubtful that an unremarkable former senator and former Secretary of State would ever have been considered a prohibitive favorite for the nomination. For that matter, if not for their famous names and connections it is an open question whether either of them would have won statewide election in the first place. The harmful effects of this are more apparent on the Democratic side, where Clinton faces at best token opposition to a nomination that will be handed over to her as long she wants to have it. Even so, it is also quite harmful to the GOP, since the last thing the GOP needs is to relitigate and to defend George W. Bush’s disastrous tenure. If the party made the mistake of nominating Bush’s brother, that is inevitably what it would have to do. On top of that, nominating Bush would represent a decision to shunt aside an entire class of new political talent that has appeared in the last decade. That is how sclerotic, bankrupt institutions choose new leaders. Going back to the same family again and again is not evidence of political savvy. It is rather a sign of exhaustion and stagnation. That is just one aspect of an entrenched and increasingly unaccountable political class that governs badly without suffering any serious consequences for their failures.

Dynastic ties make it much easier for bad and mediocre candidates to compete for and even win nominations. That in turn produces worse general election choices and outcomes. Dynastic ties also allow inexperienced and unqualified members of the family to ascend to higher office because of a misplaced faith in the influence of other members of the dynasty’s retinue. Judged on his own merits, George W. Bush had no business being the presidential nominee, but because he was surrounded by his father’s allies and former officials it was assumed that the son would be so well-advised that his ignorance and inexperience would not matter. That was a catastrophically bad assumption, and one that the country is still paying for today. We would do well to avoid making the same mistake again. If we can’t avoid having Clinton as the Democratic nominee, we can at least be spared the nightmare of a Bush-Clinton contest. One dynastic nominee is awful, but two would be unprecedented and disastrous.