Solution 9 - Unfounded Speculation!

[kaynide]

The four-lane overpass that comes from the north, curves through the city and exits into the western mountains? I'd say you can't miss it, but...

Which goes where?

My point is that we (earth people) made cars to replace horses so we could travel farther and more reliably, interconnecting places better than fixed transit like trains…essentially making the world “smaller”.

A single 4 lane highway to nowhere going out of your main capital city is not something I would expect of a “Rome”.

The only explanation is (as someone said), town cars for intercity use…as we have flying transport which is infinitely better, but even then the city is t large enough to merit having cars in the first place (again, caveat scale being a thing)

(As an aside, personally if I had been behind the wheel for Endwalker, I would have dedicated an entire zone to being a giant city map. An entire zone as one huge labyrinth of a city)