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’ll have to give it a try again. I played with it a while back, but I was happy with GNOME at the time. What underlying version of emacs are you using? native comp?
EXWM is not particularly picky about Emacs versions or performance. I used to run with nativecomp but ended up turning it off since I value stability over performance. (nativecomp was pretty stable but I had some occasional issues)
The biggest caveat is that you must be very comfortable with whatever Emacs buffer/window management setup you use since you will be relying on that even more.
I found getting to grips with window dedication was a great boon, and pays off in Emacs in general.