Hi, and thanks so much for this great sim.
I've been studying the animation of the pedestrians and how they walk. For example - they place their right leg out in front of them and at the same time their right arm follows. This is an unnatural way to walk and homehow makes them look like robots.
A small corection could see them place their right leg out forward and the left arm slightly back, left leg back and right arm slightly forward. Same for the right side. This would make a lot of difference to the percepted realism to the characters. I noticed this from the onset and thought nobody was really bothered about it until I saw a utube review where it was mentioned as a minor negative. Please consider in another update perhaps.