re: Attention People that low ball offers on Facebook Marketplace

Sold a car on there a couple of years ago. I priced it so low that FB made me list it as parts. Regardless, I gave a full description that it was a fully running vehicle with photos. Probably got 40 contacts during the few hours it was posted—almost all asking if I would take less. Damn thing was already listed 50% under the lowest book value. Why in the hell would I agree to take less, sight unseen, by some douche nozzle on FB?