In the RBD, actually, money isn't printed "just like that", but an asset is chosen to be "monetized". Be it land, stock, gold, whatever. If the RBD is applied honestly, it just looks like as if that asset is taken out of the economy and "destroyed" (stored irreversibly in vaults) in a way, and REPLACED by fiat money. It is as if the asset itself were now enforced to be "money", but that for practical purposes, we use paper instead of physically that asset.
The state could, for instance, just declare that land is legal tender. But it isn't practical to go to the grocery and buy vegetables with 20 cm^2 of land. So in order to make that more practical, the central bank buys up the actual land, and issues paper instead, that is "good for so much land".
This did happen in the time period leading up to 2008. The fed kept interest rates low, to the point where they didn't pay for inflation. Homeowners got home equity loans (converting land to government fiat demand deposits) With all that free-to-borrow money, a bubble formed in the real-estate market, to the point where garbage loans were backed by unrealistic bubble-inflated assets. When the whole thing collapsed, the fed ended up "printing" nearly $4 trillion USD to prop it up.