I still don't understand this 'Grimoire experience' concept. I have high Grimoire because unfortunately I'm a completionist or try to be; and I am far from skilled lol. I enjoy the lore and the game, average to above average PVE player ... Atrocious PVP player. I only look at Grimoire to determine roughly how long a person has been playing. It helps you see if someone has just gotten the game, or if they've never completed a raid before.