Long story short, most people buying these are going in knowing its a game. There are some unwritten "norms", like the issuer doesn't "pull the rug" immediately

Long story short, most people buying these are going in knowing its a game. There are some unwritten "norms", like the issuer doesn't "pull the rug" immediately. But they could and the norms sometimes get violated, as there are no real rules around it yet.