I've recently come across a mod called Blight Bounties. This mod allows the player to be rewarded by the Tribunal Temple for every blighted creature that is klilled. The reward varies depending on the difficulty of the creature. I like the idea of getting gold for destroying these creatures but as simple as it seems, the mod is also pretty old at this point. I was curious whether anyone else has used this mod and can confirm that it doesn't cause any issues.
I use it, it is separate,unique npc′s who handles the bounties around the places,and separate topics for it so it is less that could go wrong with it installed afaik.
Then there is the placement of the npc′s,haven′t had any issues my self there.