Sold an item on vinted. Buyer raised an issue saying there are numerous stains on it with photos showing some brown marks like someone has stood all over it! I definitely did not post it like that. I have all 5 star reviews. I might have missed one faint stain by accident, but not numerous dark ones. I had a feeling she was scamming me so I said I would pay for her to post it back to me and she would get a full refund. I also wanted it back so I could check out these stains myself! Suddenly she wasn't happy with returning it for free and asked for a partial refund and said she wanted to keep the item (despite it being terribly stained...). I said it wouldn't let me change it now. Then she says she going on holiday tomorrow (convenient) and can't post it so instead she cancels the whole return and releases the payment to me. But then gives me a bad 1 star review! When I look at her profile it's full of bad reviews and other people also saying she's complained about apparent stains. Why are people like this? Trying to get stuff for free and scamming genuinely good sellers.