Sure.

Stop seeing their money as valuable, and convince others to do the same.

Don’t accept money for anything outside of work. Only accept things of value. And when possible, don’t offer money for things. Offer things of value, or work, or trades.

Because the money’s not actually valuable. They’re intentionally devaluing it so that they can be the only ones with enough left to have anything considered wealth.

If the population devalues the currency, that creates all kinds of problems.