Allow Client to Create Nested Subfolders

It would be great if clients could create & rename nested subfolders (child folders) when uploading files to DriveUploader. For example, I could share ONE link to DriveUploader to a parent folder, and within that view, clients could organize their files into subfolders when uploading. Detailed use case: A marketing agency sends an influencer a DriveUploader link, which is to 1 folder that encompasses the entire campaign they are working on together, and the influencer is able to create separate nested subfolders within that folder to differentiate which files are intended to go with certain deliverables within that campaign, without relying solely on filenames (which no one seems to do correctly), such as separate subfolders for: Instagram Post, TikTok Video, Instagram Story, etc. Separate but related: It would be nice if clients could add small TEXT "blurbs" to accompany files in their folders (which could be converted to a Google Docs file when DriveUploader adds it to my Drive), which could include a piece of text related to/intended to accompany other files (such as photos) — for example, a draft Instagram caption (in text) uploaded next to their Instagram photos. This does not need to be a note attached to a specific file, but could be uploaded as a separate "file" (a Google Doc) within their nested subfolders, so that the nested subfolder would contain both the image files and the text caption pertaining to that post. @Developers: Please email me if you'd like to discuss these ideas further. Would love to discuss. Thanks!