Some buyers are using crypto via a third-party to buy these items on eBay. They use the Amazon GC afterwards to buy online services or buy a product to ship to

Some buyers are using crypto via a third-party to buy these items on eBay. They use the Amazon GC afterwards to buy online services or buy a product to ship to their home country. eBay seller has to pay a hefty commission to eBay so that is part of the expense. Seller mails or sends eCode. Both can be risky because the buyer can refute that it was received. Post office even with signature confirmation is not always recorded correctly. UPS & FedEx Signature Require is expensive to use. You also have dishonest "buyers" that will submit a chargeback claim to the credit card for fraud (card does not work, etc). There's a myriad of expenses and risk to the seller.