It would be great if the ExB Map Layers widget could work like the layer list in Field Maps.
In Field Maps, group layers expand when the group is ON, and collapse when the group is Off. This allows the user to control which groups are expanded and visible:

Currently in ExB the only options are to expand or collapse all group layers, and this setting overrides any expanding/collapsing the user does. Users have to expand/collapse groups to see the layers within them each time they open the Layer widget.
Thank you!