We've seen several times that one of the best ways to draw new users to the site is to ask (and answer) the questions people are likely to encounter with a new game. Thus we have things like the Promotional Grant.
Have we considered using Google search stats to try to look for questions that people are searching for about new games? Sure, if its a common question then hopefully one of our users asks it naturally, but it seems like it might be a good way for us to figure out what questions our "future users" have. We could make it part of the responsibility of grant recipients to look for common questions and get them asked here so they can receive an answer.