Zones give windows a predictable home
Split each display into named areas, then send the active window to the area you expect. The useful change is not the split itself. It is that Chrome, Terminal, Slack, and notes stop drifting around the screen.
Try it: send three daily apps to fixed zones, then stop using Mission Control for that workflow.
Stacks remove the one-window-per-area limit
A wide-screen area often needs more than one related window. StackWM lets a zone hold multiple windows and cycle the top window with a hotkey, so a zone can mean "code context" instead of exactly one rectangle.
Try it: put editor, terminal, and browser in one work zone, then cycle inside that zone.
Scenes restore a complete work setup
A scene saves the workspace state you actually use: zones, stacks, and window positions. Switching from coding to meetings should not start with five minutes of dragging windows back into shape.
Try it: save a Coding scene and a Meeting scene, then switch between them during a normal day.