Cars and big purchase items are covered under special conditions so no one winds up getting screwed for thousands. There are guarantees.
You don’t know what you’re talking about.
Stuff it.
I sold a car on eBay, the buyer didn’t pay, and the only apparent recourse that didn’t involve a lawyer was to wade thru a stupid 30-day complaint & appeal period and re-list.
Don’t tell me I don’t know what I’m talking about. Been there, did that, was lucky that the next time ‘round it sold for twice as much.