He also suggests that threats of shutdowns will join other procedural changes to make governing more and more difficult:
Just take a look at what’s happened to the Senate in recent years. Once, filibusters were rare exceptions. Now, they are constant. Nearly every bill, no matter how trivial, requires 60 votes for passage in a body that historically required a mere majority.
Similarly, presidential nominations are now routinely blocked for reasons only occasionally having to do with the qualifications of the nominee. Lawmakers have learned that they can take a nominee hostage in order to send an ideological message or convince an administration to change a regulation.
As a result, behavior that was once rare has become as routine as the Senate’s daily prayer.
The same thing has happened with the budget process. Over the past four decades, various efforts to manage the deficit eventually failed in the same way: Each included special rules aimed at waiving their spending limits in the event of an emergency. But lawmakers soon learned they could use these exceptions whenever they wanted. They got addicted, the waivers became the legislative norm, and efforts to control spending withered.
I fear the same is about to happen with government shutdowns. Once those who would use the shutdown as a useful legislative lever succeed, it will become a tool of choice. True, it couldn’t be used in every circumstance, but there would be enough opportunities to make it the next filibuster.