It's interesting that the answers I've gotten about it being a poor user experience are all basically of the form, "No, that's how it is supposed to work. It isn't a poor user experience." Have y'all not used Linux before? I mean, apt-get and yum are really something special, if you're coming from systems (like Windows or Mac OS) that don't have good package management. Having one universal method to install and update everything on your system, including OS updates, is just wonderful.
Nonetheless, Windows 10 is the best Windows I've used (ignoring the privacy concerns among other things), and I like WSL. It's cool technology and fun to play with. I'm probably installing Linux tonight or tomorrow, but it was a fun week of tinkering with something new to me.