Finder wastes /leaves dead vertical space between details and preview panels
There should be two ways to reclaim 'dead space':
-
drag column width (works only on separator between 'Name' and column next to it; 'Name' column width 'consumes' dead space width)
-
drag Finder window size (right side) smaller (size reduction starts at expense of 'dead space')
In both cases in order to work pointer must turn into "arrow left and right" (↔)