Ideas for more POIs

First of all it was very nice to see that more POIs has been added in 0.5. Especially with new puzzles (font of secrecy, font of authority). But I havent seen them in the random realms. Will there be POIs with that type of play in the future?

I had some ides for more puzzles:

1) Several statues that has to be rotated in a specific way to solve the site

2) You have a plate with a certain amount of fae symbols and have to search the site which of the symbols have to pressed on the plate to open a door. Maybe they can only be revealed by holding the lantern in your hand (so it is of any use). I like the idea to search caverns or building with a lantern in your hand).

3) There are 3/4/5 pillars and you have to place items of different weight on them. Depending on their weight, the pillars sink into the ground to different depths and must form a certain shape to complete the puzzle. The objects can be found in the POI on certain pedestals