Thank you for the nice article.
Perhaps in one of the next releases File Drop can be extended in such a way that for public shares the file drop user can specify a “folder name” in which folder the documents are then uploaded. So you would have them enter a guest user name at the file drop screen (similar to Nextcloud Polls) and then drop into a folder with that name. Or a process to create a new folder with that name and a normal file drop share for that new folder and redirect to that file drop. Then the documents uploaded by different users are better sorted. I could imagine that some Government users would also like to have this function.
I had written the following thread about this.
Part of the thread above posted from @n0fear