it is so simple (probably) just to add the grimoire cards in game. they were great, but the one problem was they werent in game. but NO ONE asked to take them out. i really hope they do this in an update. i kinda like the side tabs on certain abilities, guns, etc., but its just not enough. and the ghost scans are cool too, but again its just not enough info. i wish i could say more but this is a pretty simple concept, ADD THEM BUNGIE.