The effort needed to make government bigger is much less than the effort needed to make government smaller. This is the basic principle that underlies the government ratchet effect. The beneficiaries of government action are concentrated and thus both have more at stake and know it than the beneficiaries of shrinking government which are very often the general public who derive at best a diffuse benefit that is often not even noticed or even understood.
But I believe this pro-socialist ratchet dynamic only happens so long as the starting question is “should government (or program x) be cut?” What if we start from a different question? What if the assumption is that there is a lot of bad government out there and that as a matter of course 10% (or 5% or 15%) of the government can and should be turned over each year so that poor past decisions don’t hang around forever. Which part would get cut? The answer becomes obvious, the corrupt, useless, inefficient parts, of course. The corrupt, useless, and inefficient caucus is tiny (at least when it’s identified as such). Nobody supports corrupt, useless, and inefficient government out loud, even self-described socialists. This sort of government is supported by ‘middle of the night’ bill insertions and inertia.
The counter-argument would be to assume that good, efficient, honest programs would be disrupted and now we wouldn’t want that would we? But this assumes that a significant chunk of government programs are incapable of being reformed and improved by termination, privatization, or reform. That’s something that needs to proved, not assumed.
Most everybody right now wants to protect their own ox from getting gored. so there is a fear that ‘my’ programs are going to be disproportionately targeted and ‘your’ programs will be protected by political juice. The trick to avoiding this sort of cynical CYA is to identify the targeted bottom percentage in a fair way. This is where things get sticky because it’s something of a risky proposition to point out that the emperor has no clothes.
What if we simply asked everybody who would have an expert opinion, to simply rate the worthiness of every program, to the extent they can. All members of the legislature, all members of the executive giving their opinions to identify the stinkers. What if we made it a job requirement? Of course the system would be gamed but it would be a massive improvement on current practice and would significantly reduce the ratchet effect.
Right now, there is no generalized expectation that the legislature will periodically review government expenditures, pick out the worst, and either let bad things expire, privatize the solution, or provide a better, more efficient, less expensive way to solve the problem using government action. Cutting government in this system becomes progressive, not reactionary. Getting through less than 10% of the government is a real world assertion of incompetence on the part of incumbent legislators. And all that need change to bring about this happy state of affairs is to change the expectations game. Legislation will follow to eliminate the free riders.