By the same token it's impossible to say what goes on in the mind of an individual who goes through a sudden change in their personal evaluation of the asset th

By the same token it's impossible to say what goes on in the mind of an individual who goes through a sudden change in their personal evaluation of the asset they just bought. If they buy the title to the Golden Gate Bridge from you and then try to cash in and suddenly realize they have been had....well it's only fair game if they come looking for you with the intention of making themselves whole (and then some) Or if they are civilized they'd go to the police and they'd be the ones coming for you. As you see the subjective theory of value can be extended to everything and anything. It doesn't stop working once the transaction is settled. Per the subjective theory of value the transaction can always be reversed: judicially, politically or violently. That's the reason why scammers who are smart try to put as much geographical and jurisdictional distance between themselves and those who were scammed