This is an extension to an earlier post. It's shame that many questions can't be asked or get closed because they are too localized or time sensitive and the questions go nowhere, unless they are asked elsewhere on the web.
So if you have a question about a piece of hardware you're building for a computer, or a question about the Turkish version of Windows or an old version of an obscure piece of software, you're out of luck.. in the trilogy sites.
If the current model doesn't support these questions, why not create a new Q&A site which caters to these questions and serves as a bucket for them. Let it have its own model. Questions expire and automatically get deleted.
People know that's the way it works. I don't mind answering questions knowing my answers will not last forever.
While these questions' value erode over time, they are very valuable at the time of asking and that's what matters. The model is not about serving the bigger population, Google juice or longevity. Such a site can still bring in a lot of page views and make money from ads.
Personally I will find a lot of value for such a site.
Addition:
Process would be to close the question and move it to the other site, instead of just closing it which will kill the question.