I realize this would differentiate the 32-bit and 64-bit versions and also that wouldn't work on any pre-Win 10 version. Theoretically, WSL currently doesn't support GUI, although with third-party programs such as X-Ming it can. This would give access to non-GUI things WSL does support, like...

TCC's DESKTOP command is different from Win 10's. Win 10 does not allow naming desktops. Apparently the multiple desktops in TCC use a different mechanism than Win 10 (as VirtuaWin uses a different mechanism). Either additions to the TCC command or a separate set of commands. A separate set...