Huh nice, though have to say I am not a fan of the curse system, not because of the concept but because it's just an annoying in combat to get a character casually forced into a different class because you happened to be up against an enemy that forced equips cursed gear. Which is made worse by the decurse requirements being a hassle to deal with.
Granted while I get that it's purposeful for these kinds of effects to be crippling I would prefer if there was a universal way to remove common cursed equipment sets at a cost. Such as having the option to remove them at a build but the cursed gear is destroyed if removed this way or having a steep cost to nullify the requirements for certain gears