Yes much agree! A big reason I wanted to pursue this idea is exactly what you mentioned - a lack of ability to easily create presentation-quality Git structure

Yes much agree! A big reason I wanted to pursue this idea is exactly what you mentioned - a lack of ability to easily create presentation-quality Git structures that can apply specifically to the situation a user is in, NOW. A super annoying thing about troubleshooting Git issues is when you find a similar solution online but it's done in someone's random repo which could be very different that yours. Your whiteboard sessions are another good example down this line of thought.