Doesnt show all windows

What it doesnt tell in the App Store description: It doesnt recognize all windows in all spaces until you have activated it manually in every space. That means its usually missing some windows in the list, making it utterly useless. There is a help text saying why this happens, but I dont care about the why. The core functionality isnt working, no explanation improves that.

Aliqq about Witch, v3.9.2