Something like this would be nice for groups of people who want to practice chatting in second and third languages that they are learning. @daveks encountered some problems trying to start a Japanese language chat post series, but this seems like a nice way to handle the issues that he dealt with in getting the chat started. 

Essentially, the kind of posts that you are talking about and that @daveks was doing raise questions about what is and isn’t acceptable to post here on Hive. So, having a different way of curating/rewarding them would be very helpful.