swamp update

I think it would be cool if minecraft got a swamp update. It would introduce a new wood called Willow, Willow would behave like any other type of wood. It could introduce so many more block types, but what I think would be my favorite is mud. There would be two types of mud, the Mud Block and Liquid Mud. Liquid mud could be use for traping you like a spider web but would slowly burn you with no way of escape besides a bucket. this would also be a good time to upgrade the witch hut and add swamp villages plz and thx. It could also introduce a new structure called The Abandoned Crypt witch could be like a small dungen and at the end could be a new boss called a mud golem witch could drop a new type of bow called the swamp bow witch could not be crafted, and would poison whenever you shoot something with any arrow ( including normal arrows) It would also introduce fog that would shorten your view span. That is my idea of a swamp update :) .