The amount of plays, novels, stories, poems, and songs that take place in and on and nearby, as well as revolving around and referencing to, ares of transit is pretty large. When looked at in the context of human existence on the planet, roads are the pathways human cells use to move and multiply and spread and settle. So much culture and development occurs on the paths of humanity. This is not limited to any single road concept; bridges, train tracks, shipping lanes, and airports all spawn society blocks around them.
The Pathways have always been public spaces. Are you opposed to those public spaces being safer and more productive? If so, would you say it is because vehicles [methods of human conveyance] have a priority over people [humans living] in the Public Square?
The point of travel is the people that can do it, not the profits to be gained or the methods to be employed IMO.