Improved Modern way to implement and use tagging to replace folders
As I understand it, we are supposed to be using tags to organize content in a document library and eventually abandon folders.
In the modern UI, tagging is harder to use, defining and assigning tags are also difficult to understand and is less friendly to use in the UI. For example, it is easier to choose from a multi-select choice list than it is to select tags.
Microsoft needs to re-implement the file tagging feature to be more user friendly.