Is there a way to toggle between editing and non-editing all layers in a group when you click the group's checkbox in this window? (Similarly for selection and snapping)
You can do this by holding down the Ctrl key and clicking on something in the group, but it's annoying to have to open the group every time, and clicking the group's checkbox is more intuitive, so I think maybe I just haven't found this feature or the setting to enable it, am I wrong?
You will need to make this an "Idea" to see if gains any traction as highly requested.
Since there is an obvious workaround and the documentation is pretty full already
Keyboard shortcuts in the Contents pane—ArcGIS Pro | Documentation