Come to think of it, with computer proliferation this will permeate everything, and already has. Trying to buy airline or cruise tickets? Some kind of shenanig

Come to think of it, with computer proliferation this will permeate everything, and already has. Trying to buy airline or cruise tickets? Some kind of shenanigans are bound to happen. The system is trying to infer if you might be willing to pay a lot. Though, in the old times this haggling was done by real people.