It'd be nice if people stopped complaining about articles being old news. The guy posted this in 2012, and said he learned it a year ago (2011). If you already

It'd be nice if people stopped complaining about articles being old news. The guy posted this in 2012, and said he learned it a year ago (2011). If you already know the feature, move on to the next article. Other people don't know about this feature and upvoted it.