Sorry if this was posted already. There have been a couple mentions of the choreography of the show, and how there is constant activity going on with the ensemble cast members. What I always enjoy watching what the other actors are doing, since the ensemble often carries the show, I haven't spent much time trying to interpret their actions. Here's a nice article on the cast member that plays the "Bullet" throughout the show. I'm sure there is something purposeful behind many other movements as well.
https://screenrant.com/hamilton-secret-character-bullet-death-foreshadowing/
And here is another piece that talks about some of the choices/changes that LMM made when creating the show. Interesting stuff.
https://screenrant.com/hamilton-lin-manuel-miranda-true-story-changes/