This is an idea for a future content update, since it requires designing entirely new areas.
I would love to see more puzzle areas. Jumping puzzles are one of my favorite parts of GW2 (such a unique idea for an RPG). I’d love to see more areas like this in future living world content updates.
Mazes are an idea that come to mind immediately. Some of the existing JPs are already somewhat maze-like, but I’m talking full-on labyrinths. I’d love to try to make my way through one of those.
You could also have “Zelda” style puzzles – the kind that involve putting objects on pressure plates to keep doors open, or moving objects around in order to reach a certain spot. Stuff like that.
You’ve already set a great precedent with the incredibly fun Jumping Puzzles you put in the game – I think you could take the puzzle idea in a lot of fun directions.
Also, if you do play with this idea, consider hiding them, rather than having them out in the open. That adds an exploration aspect – discovering the puzzle is a treat in itself, then you get to solve it!
I, for one, would love this kind of content.