Don't get me wrong, I love this website. I think it's fun and all but I can't help thinking...
How does it correspond to Stack Exchange's mission :
What is Stack Exchange?
Stack Exchange is a growing network of individual communities, each dedicated to serving experts in a specific field. We build libraries of high-quality questions and answers, focused on each community's area of expertise.
How is it building a high quality library of questions and answers that will help experts?
I mean, I highly doubt someone will ever search on Google for the shortest way to build Python code that will produce an ASCII Christmas tree. So how did it make it this far? Is this site an exception ? Is it only because a lot of users backed the site? Isn't some kind of filter made on Area 51?