Courses Not Showing in Team Folders Despite Manager Permissions

Hello!

Despite trying to change all sharing settings that we can, I cannot actually see courses in Team folders. Even when:

1. We change the Team Folder/subfolder to make Everyone a Manager
2. We change the settings in the individual course to make me a Manager

While I can see the courses in my Shared with Me area, when I actually click the folders on the left there is nothing:

We were hoping that simply setting the folders as "Everyone is Manager" would be enough to inherit the settings to the courses AND see them in the folder, but according to this question this actually has no impact on the settings of any of the content in the folders. (I actually don't understand what the point of Folder Sharing settings is then?)

How can we set settings so I can actually see content my team makes in Team folders and not just in Shared with Me unorganized?

Thank you!