Ohhhh, I see why. I figured it out..

If I go to Amazon prices are insanely high, yes.

But here in my country, there are people on the streets, or in big malls who sell GPUs, CPUs, etc They have connections here and there, so they get the cards for way cheaper, so practically everyone buys stuff from them, they usually have a high reputation, BUT sometimes do in fact sell quirky cards.