&gt;When the reason given for the &#x27;mistake&#x27; is obviously false, it&#x27;s not impossible.<p>The problem is that you could not concretely determine that to be the case. Thousands if not millions of ticket sales are canceled for a variety of reasons on StubHub every single day.<p>They would be going broke trying to investigate all of them for fraud, not to mention open themselves up to potential lawsuits by the alleged perpetrators they wrongly defamed if they made a mistake.