Suggestion 1: Make grimoires apply corruption from start of map and remove it when you pick them up in order to encourage people to actually do the objectives.
Suggestion 2: You should let us use Ausper (or whatever it is called) to check if scriptures are nearby. Even just beeping. Also on one scripture we found once it seemed like it had a sound emanating from it. This would also be good for helping find them. Not sure if bugged or we imagined the sound but I have never noticed it from other scriptures.
P.S give us more XP , docket or emperors gifts for doing secondary objectives.