I sold something on Mercari. Shipped it. Somehow UPS received it in another state and it has not updated since then. 3 weeks later, mercari refunds the buyer and screwed me out of the funds and said they wouldn't file the insurance protection because I shipped it a day late. I'll never recommend selling on this platform again. Im out over $100 not including shipping AND the product. I bet they will still file the claim but keep the funds on their end. What a scam.