feel free to list other window managers you’ve used.
I have been happy with bspwm, but considering trying something else. I love its simplicity and immense customizability. I like that it is shell scriptable, but it is not a deal breaker feature for me.
I like how the binary split model makes any custom partition possible.
I’ve probed a few tiling wms: dwm: never ending tinkering, a lot of frustration and despair with incombatible patches. i3: manual tiling is not for me. spectrewm: nice, but too less features. xmonad: nice, but Haskell. Awesome: at first it was not my favourite, but it comes with most of the features I need. Missing features can be added in a short time (awesome is build from C and Lua, awesome’s plugins are pretty simple lua scripts). Awesome is full operable via the mouse or the keyboard - awesome is able to act as a stacking window manager; a very handy feature, when coming from a stacking window manager (I’ve used icewm for twenty years). Summary: a very good tool to form a work environment that is adapted to your personal workflow.