The document tab file viewer is not very good. It should operate more like a window explorer where you can see all files at once and filter them, not just viewing 50 at a time and having to repeatedly load more. Does not work with thousands of files.
Also in the media explorer there should be a filter option as well instead of searching the entire repository of files.
Thank you for your idea. We understand the desire for it. We are looking to update our document management tools in the near future and this will be considered as a part of that.