Feature Request: Display OS Thumbnail for Unsupported Files

When working with media, especially on transfer/move from an SD Card to the local drive (using the MOVE command),  we inevitably come across another common format: MP4/H264/H265.
 
I know that the display of movie files is not a goal for this application. However, media management is a common organizational task. Rather than display a "Decoding Error" thumbnail, is there an opportunity here to display the video file's / unsupported file's finder thumbnail icon? This will allow us to understand the file's content in order to organize directories and move files as required.