2019-06-02 UTC
# 
fr33domlover trwnh, have you looked at Discourse, or GitLab, or githu8, etc.? When they display comnents, they display them all as a list, and they just link between children and parents. In that sense, all descendants are replies on the topic/issue/PR, and inReplyTo is secondary detail. I'm not saying we should prefer that approach for AS2 'replies'; just explaining how it can make sense too