Basically the vast majority of people take very few 400-800 mile interstate trips so that doesn't matter [conversely the trucking industry does so long distance

Basically the vast majority of people take very few 400-800 mile interstate trips so that doesn't matter [conversely the trucking industry does so long distance trucking would be a strong market] As you said the Taco Bell trip doesn't matter. The one area where it does matter is for the longer distance commuter--the unpleasant experience of spending an hour every morning and every night in stop and go traffic.