> Getting up, walking down the hall, knocking on someone's door, seeing if they're even in the office, and then talking to them is a pretty huge barrier to fast

> Getting up, walking down the hall, knocking on someone's door, seeing if they're even in the office, and then talking to them is a pretty huge barrier to fast easy collaboration. What? Why can't you collaborate in their office? This sounds like you don't get immediate fulfillment when you want to ask someone a question, but there isn't anything stopping you from collaborating when needed.