Just one example about trust: Recently in my leanon guild i noticed a maybe drop in some very rare amp mats, that would normally need some talking to me before removing them. I can't be sure if anyone else did remove them, i could have done that myself. I can suspect a new player not knowing about their value removed them. I can drop the matter without doing anything. I can also go ask everybody who could have done it... But actually it would be a lot better to just check this log and find out who i should ask what they were used for / explain how much they are worth and why. In this case a log would be beneficial to trust.