TYPO3 Core

As an editor, I would like to display individual fields for files - just as in the list module of content - and only be able to edit these fields in order to add missing data more quickly.

Background:

In the filelist module, I can show/hide individual fields as columns in the list view of all files. Just like in the list module in the content area. It is also possible to edit several selected data records at once.
However, unlike in the list module, this does not work for individual fields. See screenshots attached (https://forge.typo3.org/attachments/38359, https://forge.typo3.org/attachments/38358).

Use Case:

Editor wants to see the »Copyright« field of all files. And then only want to edit this one field for images where this field is empty.
Right now they need to open the complete metadata mask for all selected files, switch the tab in all selected files, search for the field copyright and save. Thats not very fancy when you have to do this task often and for many files.