Let's look at the last post on the main page (at the moment it's about educational round 191). His rating is negative — -51. Let's look at the previous post about Codeforces Round 1102, which has a rating of +494. If we go further, we will find out that almost all posts on the main page collect a lot of positive reactions. And all because in the last post the author made a very funny joke about six seven. The community of smart people doesn't like this meme)