If a carpenter built you handmade bespoke furniture at your request with a down payment and prior to him delivering on your mutual agreement, you revoke the contract, do you honestly think he has no legal recourse??
This is getting absurd and has nothing to do with Hashfast in their thread, and you certainly shouldn't be broadcasting such practice as acceptable, so stop it. Currently you're doing them no favours.
i really think you should stop acting like a lawyer. you're sounding absurd.
a carpenter is not building $millions of USD's worth of furniture for hundreds of buyers. it's typically a one on one tx and sure, it would not be cool to cx on him after he built it.
plus, he doesn't have a full refund policy for cc's on a website like KNC.