Idea: Rotating ascendancies

I am really enjoying the new ascendencies in poe legacy of phrecia, and it brings a fresh wind, making the player think about how they could make their favorite builds work, or enabling entirely new builds.


So maybe it could be possible to have some new ascendancies whenever a new league releases. Maybe as a 4th that will always be rotating and the other 3 stable or all would rotate per league, allowing the developers to try out fresh new ideas and the players being able to have some fresh experience.

The HOW would depend on if they think their player base is mostly people looking for a stable experience with some slight tweaks (only league mechanic is different, everything else stays the same) or people that enjoy those types of changes to gameplay.