How can you reject something you never had or used? Almost nobody alive in the US today has ever engaged with general commuter rail. Trains as a common mode of

How can you reject something you never had or used? Almost nobody alive in the US today has ever engaged with general commuter rail. Trains as a common mode of transit died off with the rise of cars and planes post WW1 and had them near-eradicated post WW2. You can't say people reject something they don't even know is a possibility.