By not filing a suit in the USA, Sethi can say that he's won all his lawsuits, or, more meaningfully, Arrington has lost. Sethi might consider it a good trade t

By not filing a suit in the USA, Sethi can say that he's won all his lawsuits, or, more meaningfully, Arrington has lost. Sethi might consider it a good trade to not get any money from the lawsuit in return for tarnishing Arrington's name.