Ok, so remember the shop in TW or the reporting and leaderboard system? That’s the current quest master UI. A Json UI is more like the compass used to select games, or the map voting system. It’s just a different form of design. This is what the quest master would look like with Json as shown above:
Hive addons doesn’t do it like that though; it just rearranges the GUI, while this topic completly changes it, by rearranging AND adding new things, while hive addons doesn’t do that (all of this is about the quest master OFC)