Both Windows and macOS can easily expose more info - this includes the rich metadata in any kind of file.

It'd be nice to have an "All Properties" or "More Info" type of file that displays a files full metadata.

This data is already baked into the file and only needs to be exposed or indexed for display/searching.

Examples:
EXIF (camera, model, photographer, exposure settings, etc.), IPTC (keywords, location, description), Movie FPS, Movie Duration, Movie Codec, Movie Audio Channel Count, Image Resolution, Image DPI, Office Document Author, etc.

Workflow:
User looking for specific video could find all clips longer than a duration.
Search for images from a photographer used on other projects.
Find all RAW images by a specific manufacturer.