Look, if the box office said "we're auctioning off all the tickets, there is no set price" then I would be inclined to agree with you. But that's not what happens here. Scalping with bots is someone profiting off of the work of others. It's borderline theft. Moreover, it's already illegal in many states and further widens the chasm between the rich and the poor. I don't understand why you would defend such practice.