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I noticed a question asking about when a Call of Duty: Ghost expansion was coming to PS4, which has since been deleted (@Frank found the question). I agree that these are not good questions, but the best close reason I could find is: Questions about unreleased or illegal content are off topic on Arqade. We only support questions about games available to the general public through legitimate means.
This is not a great option for this question, since the content is already released to Xbox One, Xbox 360, and PS3/4 players with the Season Pass. Another example of a question like this would be "When was Civilization 2 released?". That one is actually still open.
I agree that these are poor questions, since the information can almost always be easily found using a search engine or even the game's tag on Arqade. If we agree to continue closing, I think we need to add some wording to the current "unreleased" reason.