I give all buyers 7 days to pay, no payment then report to redeem my fees. wait 7 days, still no payment, I block them from buying again

you must report anyone that doesn't pay. always remember you are paying fees for these purchases (sale fee+postage fee), otherwise these scam buyers will stay on ebay and keep doing it to all sellers

but unpaid items are getting beyond a joke 67% of my items are unpaid for, but thats what the one-sided feedback system created buyers getting away with it