Negotiate? For an airline ticket? When's the last time a human did that and why would an agent? There's a price, and if you don't like it you go to a competito

Negotiate? For an airline ticket? When's the last time a human did that and why would an agent? There's a price, and if you don't like it you go to a competitor you don't call customer service and negotiate? Who in their right mind would let an LLM set prices?