Fair enough. In this case, "Road Neutrality" protects the consumer's access to a restaurant or bank. However, in reality there are civil rights laws that in turn forbid those restaurants and banks from refusing service to customers based on their ethnicity and gender.

I don't think it's a stretch, if we're comparing Networks to roads, to also compare network services like Google and Youtube to public accomodations like restaurants, hotels and banks, and discuss a set of protected classes for internet nondiscrimination.