Find status "downloaded" iCloud files

Context: I'm new to iCloud moving everything from Google Drive, because I'm hoping iCloud integrates with OS and just functions better overall. To that end I need to upload 1-2 TB of data to the cloud. As I have limited local storage I move a few hundred Gb at a time removing the files from my local drive as they become cloud based.

I have noticed however, that although I right click and click "remove download" many subfiles and folders remain downloaded. (Everything has uploaded, that is not the issue.) You can see in the screenshot I'm including that although the folder is marked with the cloud-based status, files remain downloaded in a subfolder. The undownloaded status indicator therefore seems to only mean not 100% downloaded, which is less than helpful.

Apart from Apple fixing this bug, I'd like a way to search for downloaded iCloud files in explorer and remove them as a group. How do I search for iCloud files with the downloaded status?

I've been able to expand subfolders and sort by iCloud status, grouping the downloaded ones I can see in expanded folders and then removing the downloads as a batch, but I have a lot of folder and subfolders and it's really annoying to spend so much time trying to find niggling files hidden deep in folders taking up my limited local drive space. Ideally there is a search I can perform and save and then run when I want to double check everything is removed from the local drive.

Thanks!

(Apple should have three statuses for iCloud folders cloud based, partially downloaded and fully downloaded. Also, we should be able to select and deselect folders and all their contents to be either downloaded or not. When I select a folder and "remove download" and files and folders with said folder remain on my local drive... this must be a bug, 100%. How can Apple think that users are to believe that all files and folders in said have not been removed from the local drive?)