Pistachio Linux is a brand new WSL-only Linux distro that allows you to run all kinds of distros without ever having to install them. You can install Arch Linux, Fedora, Debian and more (if you aren't satisfied, please make an issue on GitHub) right in Pistachio Linux, and keep the same environment. It's all integrated.
Pistachio Linux is always going to be free and open source, and we work closely to the community and we actively listen to what the community has to say.