In Filter>Categories, it only makes sense to provide the file counts for each entry when Show only categories in scope is enabled. It wouldn't be such a big deal, but if the Filter panel is accessed via auto-hide-mode, then while it is open, it blocks the view of the file count/file size information from the caption bar.
Quotef the Filter panel is accessed via auto-hide-mode, then while it is open, it blocks the view of the file count/file size information from the caption bar.
Then you have made the Filter Panel (or another panel in that group) so wide that it overlaps the File Window when in auto hide mode. Just reduce the width of the Filter Panel so you can see the information in the File Window caption bar.
I assume this is what you want? Your post is unclear to me.