I like that you can see all the grimoire cards online and in this app, but sometimes I'm sitting and waiting on my friends in the tower and it would be cool to be able to walk up to a kiosk, read the cards, check your stats, etc. Actually, it would be really cool to see some stats on how we (Guardians) are doing against the enemy as a whole... kind of like the Speaker's twitter feed. Are we winning the war? Are there rumors about the next area target for the enemies (next expansion). Just something to keep us more immersed in the experience of trying to save the Universe.