They do have an official not-quite tiling VM: FancyZones[1]. I don't know how good it is, but it's open source. I personally use AquaSnap [2] (commercial, 18 USD) for my window tiling & snapping needs which has definitely been a worthy purchase.
I have been using FancyZones for about a year. It's not quite a twm, it allows you to redefine the snap zones but they are fixed/static. There's also very little in the way of shortcuts to control them.
Apparently they’re working on an official package manager, open source even:
...and of course provide an easy way to turn off all the spyware.
Have you seen choclatey?
I love choco and use it heavily. The only thing I'm really missing on Windows coming from Linux is a update commandline utility like apt where I can see all updates and can install them one by one if I want to