You're trying to point out to a bunch of tech guys that buying a brand new low end GPU is better for business than buying a used offering, trying to find an archaic driver that still offers good support, hoping the card actually works, hoping it doesn't fail when the driver is loaded (happened to me) and most importantly, not frying your mainboard as the used card was thrown in a drawer, had a capacitor bent and provides a nice short circuit on your PCIe slot.
I had a used card blow the living arse out of my power supply when it's regulator went dead short after 30 odd mins of gaming.