So I was thinking. One of the annoying things, for me, in this game is when you find a nice piece of legendary gear, but it either has an aspect that I have equipped, on another piece (and a higher stat value, that i would like to put on that item), or that has great rolls and an Aspect you want to place on another part.
So, I was thinking that maybe we could add an option for moving the aspect, where you can put in the two piece, and move the desired aspect, from 1 part to the other, obviously with gold and crafting material costs. This would preserve the original piece of armour as a normal/Sacred/Ancestral piece, and then you can add whatever aspect to it.
The other thing I heard was adding aspects to the codex of power to increase the imprinted value. I think that a straight input of the highest would be a bit too much, so maybe it could be an incremental increase. So each time you add the aspect to the codex it will add 2-5 % on a random basis, no matter the stats of the added aspect (Or maybe it could be weighted by the aspects values). This would add a bit more risk reward to you decisions, while giving a nice progression to the codex.
Also the addition of the other found only aspects, to the codex would be nice aswell.