Well, one could disagree with said tongue wagger by merely refraining from being, for lack of a better term, 'stoooooooooopid.'
After all, those with money don't care what happens to the value of that money, because they can afford to pay brokerage fees to buy stocks, and they can afford to pay the brokerage fees to convert those stocks to bonds and/or gold when the time is right. If they do care about the value of that money, they generally want it to get devalued, as you said in your second paragraph, so the wages they pay are degraded. And there's nothing more 'stoooooooooooid' than denying that their favorite way to create those 'monetary slaves' is to debase the currency in which they are paid.
Or, to put it another way, anyone who says the rich want the value of the currency maintained because they have some money is a republicrat scumbag speaking (actually propagandizing) for the rich. And that includes '...the smartest wag you know.'