I thought Alt Urbanism might enjoy this! A fun little tool which I mainly use to redesign annoying junctions that I’ve cycled through. It’s a really good demonstration of just how much space cars take up and how much better things could be if less roadspace was dedicated to cars.
True! You could even have upfront cost vs. costs over time. Although if it’s too complicated, it’d turn into SimCity after a certain point.
I mean, I actually would be really into playing a sustainability focused simcity. Sounds so fun lol Maybe you start out with a modern city and have to work to revamp it into a sustainable city. Or as you build a city you have to manage cost, citizen satisfaction, and environmental effects.