I'm not really bothered when I get extremely low offers, but what does annoy me is the style of delivery.
I've lost count of the number of responses to Gumtree or Facebook adverts that literally just state a price.
"500"
Are people really that lazy that they cannot even be arsed to write "Hi, would you take 500 for item XXX?"
I see that all to often. Or “would you accept xxx for the item as I live in the area and can collect anytime”
I sold a huge amount on eBay recently and haven’t had a single issue with any buyer. None of my items are electrical, no chance of them turning up faulty.