[gilbetron]

This is utterly untrue. I work remotely for a large (8000+) company and when I go into the office, and I've been paying close attention, I've seen precisely zero white-boarding happening in the past 3 years. In fact, when people need to white board they reach for their laptop because they can save the information in a bette format, and others can add to it in the future. Excalidraw is a fantastic whiteboarding tool that has taken over the majority of diagramming where I work.

Post-it notes are not something I've seen used except for random sessions usually run by a consultant. JIRA sucks except for support issues, but most everyone just uses a google doc or spreadsheet and moves on with life.

Beyond that, we are just getting started with remote work, the tools will improve, not so with physical space tools.