I use docker because I can go from "Hey cool project, I want to try it!" To already setup in under a minute depending if I'm at home or not. Also the VMs sta

I use docker because I can go from "Hey cool project, I want to try it!" To already setup in under a minute depending if I'm at home or not. Also the VMs start really fast, so it's good for getting exotic compiler toolchains on Windows running quickly. Everything has a dockerfile.