Why does it hurt to have to read comments a second time? mk I believe the lack of this feature is not necessarily a bad thing. Hubski promotes thoughtful discussion. Sometimes I respond to comments after I've scrolled through them three times. Conversations develop, and rereading also aids consideration of concepts that would otherwise be missed. Sure long comment sections can be a hassle but I don't mind rereading them. I think the whole, the entirety of a discussion thread constitutes a single conversation, and that at least noting most, if not all, of the same comments every time you revisit a thread is part of that.