Board Thread:News and Events/@comment-13593058-20161127065918/@comment-5426254-20161129063532

I've a question about that, exactly. How does a personal project involving a commentary between two people promote community discussion? Why is there a need for a two-man video series if having community discussion is part of the goal, when a simple thread (with the participants having watched the series on their own, for example) would do?