I just noticed on a question migrated to aviation.se, that travel.se is described as "site for road warriors and seasoned travelers.". I have never noticed the road warriors part before. Does this mean that questions on roads in general are on topic on travel.se? To me that actually makes sense. People driving are actually traveling.
It also suddenly makes sense to me why expats should have separate site (Contrary to the consensus I have always considered expat question to be on topic here). Expats aren't " seasoned travelers".
I had a proposal running on area 51, called on the road, which I am considering to reopen, but reading the "road warriors" part in the description the questions I had in mind for "on the road", might as well be asked here.
Personally, I would consider that a welcome addition to all those visa questions.