Not sure about how devaluation falls into the equation.
If you really want to see government at its worst, look at the presidential dollar coin fiasco....
Here is the bullet point:
KESTENBAUM: Right. And here's the second thing that explains why dollar coins are piling up. Adam, I know this one is going to drive the economist in you crazy. Here. Section 102 of the bill, sub-subsection - whatever that is, you know, with the two little I's - this is what I call the Sacagawea clause.
DAVIDSON: All right, let me read it. Circulation quantity - beginning January 1, 2007 - blah, blah, blah - the secretary annually shall mint and issue such Sacagawea-design $1 coins for circulation in quantities of no less than one-third of the total $1 coins minted and issued under this subsection.
So what this tells us is independent of demand, every time Congress mints a certain number of presidential coins, they also have to mint a bunch of Sacagawea coins.
KESTENBAUM: Yes, that's right. Actually, the number's been modified since then. Right now, it is one Sacagawea coin for every four presidential dollar coins.
DAVIDSON: So if they're minting 4 million Abe Lincoln coins, then they also got to fire up the Sacagawea mint and mint a million Sacagaweas?
Not only were they over-producing millions of presidential dollar coins... for every 4 they made, they would--by law--have to make on Sacagawea dollar coin.
I've been called a liberal (which I love) but at my heart, I'm an institutionalist if I'm anything. Stuff like this just makes the whole enterprise of government look ridiculous.