I've been using so many window managers, at the same time, on my different machines: spectrwm, herbstluftwm, stumpwm, and bspwm.
This was manageable mainly thanks to sxhkd.
Now, I finally consolidated all to bspwm.
That's because I finally gave up on virtual monitors on my ultrawide. It's much more flexible to rely on the split ratio, and bspwm's very powerful window placement rules.
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