This is a feature request instead of an issue. Generally it would nice to have additional information shown concerning nearby bounding box structures. I specifically have Villages in mind, and would find it extremely helpful if it could list things like the following:

• Village Id
• Center Point
• Villager Population (count/limit)
• Golem Population (count/limit)
• House count
• Breeding status
• Player Reputation

Then thinking of this generally, if information like this would be helpful for other structures, it'd be nice to display that data as well.

Instead of adding a new feature request, I'll add to this one. (I'm using the 1.13.2 version, so this may or may not apply to 1.14)
1 - Make the village sphere horizontal lines instead of dots (or at least an option for lines, unless I don't know if one exists already. Sometimes the dark blue dots "disappear" up close - that is, hard to see).

2 - Add a 64 block radius sphere for the "return to village" zone where the villager AI will always try and pathfind back. This will be good for villager auto-farming placement.

With villages going away as a concept in 1.14 it's unlikely that I'll invest in adding new features.