Fantastic! By far, the best style of video you've ever put out. I love reviews of stuff that offer advice in the way of; "here's a thing, a really good thing, but it might not be what you need/want". People need to use what works for their needs. But at the same time, you'll never know if something may be better for you unless you go play with it.

I've played around with almost every window management concept available for the past 20 years, they all have their place. In doing so, I've found that tiling in general is redundant to proper exploitation of virtual desktop capabilities, and hotkey configuration. For example, in #e16, I have multiple "desks", which are separate virtual desktops, and a 2x3 set of "areas" in each one which act more like what are commonly known as "virtual desktops". When I open a new program, I first place it on the desk and area I want it, then open a wm dialog for that window which allows me to select what I want the wm to remember for that program, such as location/size/border/opacity/etc. Now, every time I open that program, the wm places its window where I told it to remember. I've also set a few hotkeys for throwing windows to an adjacent area, or the same area on an adjacent desk, and ones for maximizing (full/horizontal/vertical) using only the available space. Using these methods gives me all the benefit I want from a tiling window manager combined with features of one that doesn't, all packed into a very small resource footprint.

And the bit where you mention grabbing and moving/resizing windows with mouse+key is one I would say is a tough contender with highlight-middleClick for the spot of best feature in any gui environment.