going on the sports thing, whenever I started doing demo reviews with other players (equally middling shitty open player), I ended up actually falling back on what my coaches for basketball would use for drawing up plays n overall talking about how the floor/play would develop.
This guy is an example I would show to the younger guys as a visualizer for how much "micro" positioning changes how a play gets executed. football/soccer doesnt have the uh, same fluidity? as a team game and doesnt flow well. I've had a kid or two change up how they looked at executing holds/pushes after seeing the basketball videos and then having that small change extrapolated to something like accidentally splitting a push between 3/4 on process last.