So, let's say that you've been talking with Ashley at a whiteboard for over an hour, and you pull in Derrick, how are they going to catch up on the conversatio

So, let's say that you've been talking with Ashley at a whiteboard for over an hour, and you pull in Derrick, how are they going to catch up on the conversation then? (Right, by you summarizing.) I felt the article was falsely suggesting that in that physical space, the "need to catch the person up" problem didn't exist.