I love the thing, but, wanting it today for a new PC, couldn't find it.
What I did find, M$ has made the WSL installation much simpler - just a simple command in powershell.
So, where do you find "WSL terminal" which beats the crappy thing they call "bash" :
https://github.com/mintty/wsltty
It's wsltty, or mintty.
Enjoy.