What are your opinions on masteries atm?

IMO I am confused as to why the assassin mastery is in cunning and not ferocity. It makes more sense for feast to be in cunning and for assassin to be in ferocity. Also maybe in extension for bloodlust, which is more of a buff/steroid, to be in cunning and for dunderlords to be in ferocity. Anyways, anyone else have suggestions for masteries and how are mastery trees as they currently stand?