Why my question is closed, while very similar one is not? What makes the other one so exceptional?
(would be great to get this answer from CMaster or Mark Mayo, since they marked my question as off-topic)
In addition, there are many other layover-like or sightseeing-like questions around the site which are not only not closed, but also gets a lot of up votes in addition.
Can someone provide a concise explanation, if layover-like question are or are not on-topic for this site? And threat all questions of this sort the same?