Yep, and then the better answer will sit at the bottom of the page, while the older one continues to be seen and gathers more upvotes. I think there is a criti

Yep, and then the better answer will sit at the bottom of the page, while the older one continues to be seen and gathers more upvotes. I think there is a critical mass after which the site's focus changes from creation to protectionism, and then it becomes stagnant.