You might be missing the point. Some examples of realtime collaboration in the world of remote work can be: google docs / sheets, project boards (trello, miro), whiteboarding (jamboard, zoom), design/drawing, or even coding (VS code sharing).
Collaborative content creation in tools like Miro/Lucid can work well, especially when on an audio call at the same time. It’s the best execution of the whiteboard experience in a remote working environment that I have experienced so far.
