Feature Request: Nested Tags and Tag Attributes

The ability to structure tags and tag attributes would enable more dynamic and cohesive organization.

Example visualization:

This won’t happen in TaskPaper 3 timeframe. Once TaskPaper 4 development starts (sorry no timeframe) then please bring up and I’ll evaluate again. My guess is that I’ll still think nested tags/values adds more complication than benefit, but I do change my mind!