[drdaeman]

A mirror of WSL is WINE, and we know that WINE is Not an Emulator ;)

But, yeah, jokes aside - it depends on the definition.

Still, the translation (or emulation) layer is partial at best. No cgroups (so no native Docker and rkt would work only with fly stage1 and a few patches), sockets are limited (e.g. a number of setsockopt stuff is missing), no tun or tap devices, no netfilter subsystem at all (so no iptables/iproute2/nftables), no GPU access, etc etc etc. Even though it's out of beta it's a bit early to think of it as a "real deal". Best it can do is run some desktop apps and build some software. Would probably work for basic webdev stuff (without containerization), but that's about it. It would probably never come close to the real thing, just as WINE probably won't ever replace Windows. But they try.

And, of course, it's non-free.