More fantasy elements, Goblins/Orcs And red dragons.

A long time ago notch promised us red dragons, but they where never added this would be insanely great for the game if you added rideable dragons. perhaps using the dragon egg, you could use dragons breath on the egg to slowly hatch it, needing to kill the ender dragon the max of 20 times to hatch it, afterwords you'll have to feed it stacks of food to tame it then craft a dragon harness that can be dyed any color, and orcs and goblins, they spawn in the new "orc cave" biome with high hanging platforms with there being a king orc you can kill giving you access to a new weapon of sort, The orcs can work with you after killing the king to help to gather resources and such i think this would be awesome! please do this!